 Under Suggest a mnemonic (in Word Problems)
Posted on 2024-04-13 (4 Comments) |
 |  A mnemonic remembered by broll (2024-04-13 07:08:12) |
 Under Minimizing ones (in Just Math)
Posted on 2024-03-20 (4 Comments) |
| Some thoughts by broll (2024-03-21 03:07:28) |
Under Differences 2 (in Numbers)
Posted on 2024-03-11 (4 Comments) |
| Possible Solution by broll (2024-03-11 08:22:40) |
Under Pythagorean Triples #3 (in Numbers)
Posted on 2024-02-28 (2 Comments) |
| some thoughts by broll (2024-02-28 23:26:54) |
Under XOXOXOXOX (in Numbers)
Posted on 2024-02-13 (4 Comments) |
|  question by broll (2024-02-15 06:13:39) |
Under Equal cubic roots (in Just Math)
Posted on 2024-02-12 (3 Comments) |
| some thoughts by broll (2024-02-12 21:32:40) |
Under Neponacci. (in Numbers)
Posted on 2024-02-01 (3 Comments) |
| Possible issue by broll (2024-02-01 22:25:25) |
Under Prime pair (in Just Math)
Posted on 2023-11-17 (3 Comments) |
| Possible Solution by broll (2023-11-17 22:47:59) |
Under A square is a square (in Numbers)
Posted on 2023-11-15 (3 Comments) |
| Possible Solution by broll (2023-11-16 00:04:35) |
Under Both Squares (in Numbers)
Posted on 2023-11-07 (2 Comments) |
| some thoughts by broll (2023-11-07 22:57:53) |
 Under Some Even and Odd Crossed Difference (in Numbers)
Posted on 2023-11-03 (3 Comments) |
| Possible Solution by broll (2023-11-03 07:20:52) |
Under Consider Prime Numbers, Get Cube (in Numbers)
Posted on 2023-10-24 (7 Comments) |
| some thoughts by broll (2023-10-25 06:59:43) |
Under 2 Cube Roots (in Just Math)
Posted on 2023-10-20 (2 Comments) |
| re: Solution by broll (2023-10-20 09:30:22) |
Under Sum of the unknowns (in Numbers)
Posted on 2023-10-18 (2 Comments) |
| Possible Solution by broll (2023-10-18 08:06:57) |
Under Quadratic and Cubic Expression Quickie (in Just Math)
Posted on 2023-10-17 (2 Comments) |
| Possible Solution by broll (2023-10-18 05:07:03) |
Under First think of the person who lives in disguise (in Famous Riddles)
Posted on 2023-10-13 (2 Comments) |
| Possible Solution by broll (2023-10-13 08:21:23) |
Under Math in letters 2 (in Just Math)
Posted on 2023-10-04 (4 Comments) |
| Possible Solution by broll (2023-10-04 10:00:34) |
Under Solve in Integers (in Numbers)
Posted on 2023-10-01 (5 Comments) |
| re: presumably all of them. by broll (2023-10-01 08:42:03) |
| Possible Solution by broll (2023-10-01 08:40:10) |
Under Consider the Value, Get Solution (in Numbers)
Posted on 2023-09-24 (2 Comments) |
| From a list by broll (2023-09-24 23:00:53) |
Under Checking the quantity (in Numbers)
Posted on 2023-09-23 (8 Comments) |
| Know thy conjectures by broll (2023-09-24 07:31:37) |
Under 3 unknowns (in Just Math)
Posted on 2023-09-18 (4 Comments) |
| Another by broll (2023-09-18 22:36:57) |
Under Symmetric expressions (in Just Math)
Posted on 2023-09-13 (2 Comments) |
| Question by broll (2023-09-14 01:30:24) |
Under Integer factorial fraction (in Numbers)
Posted on 2023-09-11 (1 Comments) |
| Possible Solution by broll (2023-09-11 22:20:40) |
Under Fractional Form Quickie (in Just Math)
Posted on 2023-09-04 (2 Comments) |
|  Possible Solution by broll (2023-09-04 09:07:28) |
Under Value Validation II (in Just Math)
Posted on 2023-08-12 (2 Comments) |
| Possible Solution by broll (2023-08-12 08:41:17) |
Under Three Distinct Positive Integers and Square Possibility Poser (in Numbers)
Posted on 2023-08-09 (4 Comments) |
| Possible Solution by broll (2023-08-10 01:33:43) |
Under Maharaja's diamonds (in Just Math)
Posted on 2023-07-17 (4 Comments) |
| An inspiring problem by broll (2023-07-18 01:02:21) |
Under Reciprocal Equation #9 (in Numbers)
Posted on 2023-07-16 (6 Comments) |
| re: Solution by broll (2023-07-16 09:47:36) |
| Possible Solution by broll (2023-07-16 09:02:59) |
Under Simultaneous inequality? (in Just Math)
Posted on 2023-07-15 (4 Comments) |
| Possible Solution by broll (2023-07-16 00:04:50) |
Under Add 100 to Cube, Get Square (in Numbers)
Posted on 2023-07-13 (2 Comments) |
| Possible Solution by broll (2023-07-14 06:23:31) |
Under Some Lengths May Parallel X-axis (in Just Math)
Posted on 2023-07-09 (3 Comments) |
| Seems unlikely by broll (2023-07-10 06:15:43) |
Under Radar decoded (in Just Math)
Posted on 2023-07-01 (9 Comments) |
| Possible Solution by broll (2023-07-01 06:48:13) |
Under Some Prime Squares Sum Cube (in Numbers)
Posted on 2023-05-21 (4 Comments) |
| Possible Solution by broll (2023-05-22 04:19:11) |
Under Counting the wounded (in Just Math)
Posted on 2023-05-03 (2 Comments) |
| Possible Solution by broll (2023-05-03 23:15:59) |
Under Scrutiny (in Logic)
Posted on 2023-05-01 (6 Comments) |
| My version by broll (2023-05-02 11:36:51) |
Under Tea Team Quickie (in Numbers)
Posted on 2023-03-28 (3 Comments) |
| re: Almost a solution by broll (2023-03-28 11:28:26) |
Under Self Power to Googol (in Numbers)
Posted on 2023-03-27 (4 Comments) |
| a rough approximation using basic principles by broll (2023-03-28 00:18:18) |
Under Prime Crossed Factor Puzzle (in Numbers)
Posted on 2023-03-18 (3 Comments) |
| Possible Solution by broll (2023-03-19 03:38:45) |
Under What is Half and Half (in Riddles)
Posted on 2023-03-09 (6 Comments) |
| A different solution by broll (2023-09-06 07:19:47) |
Under 3 integers (in Numbers)
Posted on 2023-02-27 (6 Comments) |
| A simple answer by broll (2023-02-27 08:10:32) |
Under Root Ratio Crossed Rational Resolution (in Numbers)
Posted on 2023-02-22 (3 Comments) |
| A different method by broll (2023-02-22 22:41:08) |
Under Possible Pisano Poser? (in Numbers)
Posted on 2023-02-21 (4 Comments) |
| Possible Solution by broll (2023-02-22 00:18:31) |
Under Name the base (in Just Math)
Posted on 2023-02-07 (4 Comments) |
| Interesting by broll (2023-02-07 09:44:24) |
Under 100 Lights and 100 Switches (in General)
Posted on 2022-11-28 (6 Comments) |
| a maximum by broll (2022-11-28 09:02:44) |
Under A running theme. (in General)
Posted on 2022-11-21 (6 Comments) |
| re(3): Another Pair (no spoiler) by broll (2022-11-21 22:11:28) |
| re(2): Another Pair (no spoiler) by broll (2022-11-21 20:16:27) |
| re: Another Pair (no spoiler) by broll (2022-11-21 20:15:02) |
Under Semiprimes in Arithmetic Sequence (in Sequences)
Posted on 2022-11-20 (11 Comments) |
|  Really? by broll (2022-11-20 23:43:53) |
| If at first... by broll (2022-11-20 22:53:33) |
| No Subject by broll (2022-11-20 22:42:28) |
Under Legendrian Even Floor? (in Numbers)
Posted on 2022-11-18 (2 Comments) |
| Possible Solution by broll (2022-11-18 07:19:41) |
Under Prime Possibility Poser (in Numbers)
Posted on 2022-11-10 (2 Comments) |
| Possible Solution by broll (2022-11-10 21:01:33) |
 Under Voiceless it cries (in Famous Riddles)
Posted on 2022-10-30 (3 Comments) |
| Possible Solution by broll (2022-10-30 09:34:44) |
Under Three Distinct Divisor Trial (in Numbers)
Posted on 2022-10-15 (5 Comments) |
| Possible Solution by broll (2022-10-15 08:04:46) |
Under Air Plane Episode Ascertainment (in Science)
Posted on 2022-10-06 (3 Comments) |
| Possible Solution by broll (2022-10-06 10:26:30) |
Under Consider, Unit Area, Get Side Length (in Shapes)
Posted on 2022-10-05 (3 Comments) |
| Possible Solution by broll (2022-10-06 04:23:38) |
Under Get one fourth by squaring (in Numbers)
Posted on 2022-09-27 (1 Comments) |
| The story so far by broll (2022-09-28 10:25:43) |
Under Arithmetic Sequence Crossed Integer Triplet Puzzle (in Numbers)
Posted on 2022-09-21 (6 Comments) |
| Possible Solution by broll (2022-09-22 00:09:17) |
Under Harmonic Harmony 3 (in Numbers)
Posted on 2022-09-15 (3 Comments) |
| Possible Solution by broll (2022-09-15 07:54:04) |
Under Personality, Game, and Term Puzzle (in Word Problems)
Posted on 2022-09-11 (6 Comments) |
| re(2): possible solution? by broll (2022-09-11 11:16:44) |
Under Liquid Enigma (in Science)
Posted on 2022-08-20 (2 Comments) |
| For a given value of wood, rock. by broll (2022-08-20 07:28:33) |
Under Smallest Prime Settlement (in Numbers)
Posted on 2022-08-14 (3 Comments) |
| Possible Solution by broll (2022-08-14 12:07:50) |
Under Cubic Diophantine Conclusion II (in Numbers)
Posted on 2022-08-13 (2 Comments) |
| some thoughts by broll (2022-08-14 03:27:23) |
Under 7 somewhere (in Numbers)
Posted on 2022-08-12 (16 Comments) |
| re(4): The answer to this puzzle, the universe, and everything by broll (2022-08-14 09:22:26) |
| re(2): The answer to this puzzle, the universe, and everything by broll (2022-08-14 03:02:25) |
| Possible Solution by broll (2022-08-12 09:31:47) |
Under Missing Duodecimal Digit Determination (in Numbers)
Posted on 2022-08-04 (6 Comments) |
| Possible Solution by broll (2022-08-04 09:23:17) |
Under Super Exponentiation Surmise (in Just Math)
Posted on 2022-07-31 (13 Comments) |
| re: Step by step solution by broll (2022-07-31 22:15:36) |
Under Pair of quadrilaterals (in Geometry)
Posted on 2022-07-21 (4 Comments) |
| re(2): Possible Solution by broll (2022-07-27 11:24:27) |
| Possible Solution by broll (2022-07-26 23:59:28) |
Under Precise Punctuation Poser (in Word Problems)
Posted on 2022-07-17 (1 Comments) |
| Possible Solution by broll (2022-07-17 09:48:06) |
Under 3 out of 5 (in Just Math)
Posted on 2022-07-15 (2 Comments) |
| Possible Solution by broll (2022-07-16 07:29:06) |
Under Clairvoyance (in Tricks)
Posted on 2022-07-11 (6 Comments) |
| Possible Solution by broll (2022-07-11 07:35:25) |
Under Mrs. Arithmetic and Mrs. Algebra (in Numbers)
Posted on 2022-07-05 (4 Comments) |
| Possible Solution by broll (2022-07-05 21:39:55) |
Under Tic Tac Toe III (in Games)
Posted on 2022-06-28 (11 Comments) |
| No Subject by broll (2022-06-29 00:42:29) |
Under Nested radical redux (in Numbers)
Posted on 2022-06-04 (9 Comments) |
| re(2): many more for part B by broll (2022-06-04 22:09:44) |
| re: Puzzle Solution: Part B by broll (2022-06-04 09:01:25) |
| Possible Solution by broll (2022-06-04 08:33:19) |
Under Last house on the street (in Just Math)
Posted on 2022-05-31 (7 Comments) |
| re: Solution by broll (2022-05-31 09:56:24) |
| Possible Solution by broll (2022-05-31 08:42:43) |
Under Googol vs Googolplex (in Numbers)
Posted on 2022-05-12 (3 Comments) |
| Possible Solution by broll (2022-05-12 10:16:07) |
Under Mixed Fraction Product Poser (in Just Math)
Posted on 2022-05-03 (10 Comments) |
| Strictly D2 by broll (2022-05-03 07:42:21) |
Under No doubles (in Logic)
Posted on 2022-05-02 (10 Comments) |
| A final note on the original question by broll (2022-05-03 06:16:53) |
| re(3): Idea, no proof by broll (2022-05-03 03:07:36) |
| re: Another Idea by broll (2022-05-03 02:59:24) |
| re(3): Idea, no proof by broll (2022-05-02 23:23:29) |
| re: Idea, no proof by broll (2022-05-02 09:35:53) |
| Possible Solution by broll (2022-05-02 08:21:47) |
Under Sports Medal Muse (in Numbers)
Posted on 2022-04-30 (6 Comments) |
| Possible Solution by broll (2022-04-30 23:58:17) |
Under Ten Box Trial (in Weights and Scales)
Posted on 2022-04-29 (10 Comments) |
| re(3): soln by broll (2022-04-29 08:22:51) |
| re: possible intent by broll (2022-04-29 08:20:15) |
| re: soln by broll (2022-04-29 08:03:38) |
| Possible Solution by broll (2022-04-29 07:52:22) |
Under Water Freeze Wangle (in Science)
Posted on 2022-04-10 (5 Comments) |
| Possible Solution by broll (2022-04-10 08:31:50) |
Under All the nines (in Numbers)
Posted on 2022-04-07 (9 Comments) |
| re(2): possible computer solution(s) by broll (2022-04-09 10:53:34) |
Under Integral Roots (in Just Math)
Posted on 2022-04-01 (5 Comments) |
| re: Different sort of solution by broll (2022-04-01 23:10:35) |
| Possible Solution by broll (2022-04-01 10:29:37) |
Under Some inflation ! (in Numbers)
Posted on 2022-03-24 (4 Comments) |
| Why are the numbers so big? by broll (2022-03-25 00:22:32) |
Under A multiple of 42 (in Just Math)
Posted on 2022-03-23 (6 Comments) |
| Possible Solution by broll (2022-03-23 23:25:10) |
Under 2 parallel chords (in Geometry)
Posted on 2022-02-10 (3 Comments) |
| Possible Solution by broll (2022-02-10 23:13:54) |
Under Fair, Handsome, and Unscarred (in Logic)
Posted on 2022-01-20 (3 Comments) |
| Possible Solution by broll (2022-01-20 20:55:35) |
Under Partially illuminated cylinder (in Calculus)
Posted on 2021-11-03 (9 Comments) |
| re(2): Possible Solution by broll (2021-11-04 08:45:31) |
| Possible Solution by broll (2021-11-03 22:07:10) |
Under Bung (in Word Problems)
Posted on 2021-09-08 (3 Comments) |
| re(2): Possible Solution by broll (2021-09-09 01:19:38) |
| Possible Solution by broll (2021-09-08 21:10:45) |
Under Factorials and 2 powers (in Just Math)
Posted on 2021-08-13 (5 Comments) |
| re: Poor attempt at an explanation by broll (2021-08-14 22:03:28) |
Under Indeed common (in Just Math)
Posted on 2021-08-03 (3 Comments) |
| Possible Solution by broll (2021-08-06 00:19:13) |
Under Cube trouble (in Just Math)
Posted on 2021-07-30 (7 Comments) |
| re: smoke clears by broll (2021-07-31 02:00:46) |
| re: confusion here by broll (2021-07-31 00:26:05) |
| Possible Solution by broll (2021-07-30 08:14:55) |
Under Reflection in Rectangle (in Just Math)
Posted on 2021-06-30 (5 Comments) |
| re(2): Possible Solution by broll (2021-07-01 10:17:19) |
| Possible Solution by broll (2021-06-30 22:49:59) |
Under Alphabetical Plaintext (in Word Problems)
Posted on 2021-06-08 (4 Comments) |
| A Solution by broll (2021-06-09 03:09:17) |
Under Leading divisibility (in Numbers)
Posted on 2021-06-07 (2 Comments) |
| Possible Solution by broll (2021-06-07 22:45:03) |
Under Majority Opinion (in Paradoxes)
Posted on 2021-05-05 (4 Comments) |
| On the one hand... by broll (2021-05-05 09:37:27) |
Under Pandigital powers 2 (in Numbers)
Posted on 2021-05-04 (3 Comments) |
| re: Solution by broll (2021-05-04 10:22:24) |
Under Cubic Minimum (in Numbers)
Posted on 2021-03-13 (3 Comments) |
| Possible Solution by broll (2021-03-13 20:12:38) |
Under Beat The Book (in Probability)
Posted on 2021-03-10 (10 Comments) |
| re(2): Possible Solution by broll (2022-05-23 00:01:40) |
| Possible Solution by broll (2021-03-10 20:17:24) |
Under Sort them out (in Word Problems)
Posted on 2021-01-23 (4 Comments) |
| some thoughts by broll (2021-01-23 21:14:38) |
Under Giant divisibility (in Just Math)
Posted on 2021-01-21 (2 Comments) |
| Possible Solution by broll (2021-01-22 03:43:05) |
| Possible Solution by broll (2021-01-22 03:43:05) |
Under Conditional pairs (in Just Math)
Posted on 2020-12-19 (7 Comments) |
| re: ummm... by broll (2020-12-19 19:44:19) |
Under Dive deep after the decimal point (in Numbers)
Posted on 2020-11-13 (2 Comments) |
| Solution by broll (2020-11-15 22:21:33) |
Under Trifecta circles (in Numbers)
Posted on 2020-11-11 (1 Comments) |
| Solution by broll (2020-11-12 20:10:35) |
Under Sequence number compressed (in Just Math)
Posted on 2020-10-28 (7 Comments) |
| re: But... by broll (2020-10-29 21:05:39) |
Under All odd digit (in Numbers)
Posted on 2020-10-05 (7 Comments) |
| a slightly shorter method. by broll (2020-10-06 04:57:32) |
Under A square pattern? (in Numbers)
Posted on 2020-09-27 (3 Comments) |
| Possible solution by broll (2020-09-27 09:31:56) |
Under No fractions (in Just Math)
Posted on 2020-09-19 (4 Comments) |
| No Subject by broll (2022-07-14 07:41:19) |
Under Halved triangle (in Just Math)
Posted on 2020-09-11 (2 Comments) |
| Possible solution by broll (2020-09-12 07:52:22) |
Under Equilateral hexagon (in Geometry)
Posted on 2020-09-08 (5 Comments) |
| re(2): Some thoughts by broll (2020-09-13 00:51:06) |
| Some thoughts by broll (2020-09-09 03:29:24) |
Under Sums of Sums of Triangular Numbers (in Just Math)
Posted on 2020-09-05 (2 Comments) |
| Solution by broll (2020-11-01 00:21:07) |
Under Two Pill Bottles (in Probability)
Posted on 2020-08-19 (6 Comments) |
| An observation by broll (2020-08-19 23:14:29) |
Under Gamow's Elevator (in Probability)
Posted on 2020-07-26 (10 Comments) |
| The extreme case by broll (2020-07-27 05:09:53) |
Under Accelerating Sequence (in Sequences)
Posted on 2020-07-24 (4 Comments) |
| re: No Subject by broll (2020-07-27 05:12:13) |
Under A prime and a cube (in Numbers)
Posted on 2020-07-13 (11 Comments) |
| re(3): Just an observation by broll (2020-07-14 23:00:55) |
| Possible solution by broll (2020-07-13 22:45:58) |
Under Tilted drum (in Shapes)
Posted on 2020-06-12 (3 Comments) |
| Possible solution by broll (2020-06-13 07:05:24) |
Under Cube hunting (in Numbers)
Posted on 2020-05-29 (9 Comments) |
| re(3): I suspect ... by broll (2020-05-30 07:09:22) |
| re: I suspect ... by broll (2020-05-30 05:50:30) |
Under Almost a half (in Just Math)
Posted on 2020-05-15 (6 Comments) |
| re(2): Possible solution by broll (2020-05-15 10:19:14) |
| Possible solution by broll (2020-05-15 08:25:02) |
Under An envelope of line family (in Geometry)
Posted on 2020-05-06 (3 Comments) |
| Possible solution by broll (2020-05-07 23:19:44) |
Under What do you know? (in Numbers)
Posted on 2020-04-29 (3 Comments) |
| Possible solution by broll (2020-04-30 09:22:02) |
Under Algebra busters (in Numbers)
Posted on 2020-04-22 (6 Comments) |
| Possible solution by broll (2020-04-23 01:56:01) |
 Under Hard Reciprocal Sum (in Calculus)
Posted on 2020-03-13 (8 Comments) |
| Possible solution by broll (2020-03-24 00:10:36) |
Under co-prime unit fractions (in Numbers)
Posted on 2020-03-06 (7 Comments) |
| re(2): Possible solution, first posting by broll (2020-03-08 13:33:48) |
| Possible solution by broll (2020-03-07 22:46:30) |
| Possible solution by broll (2020-03-07 22:46:27) |
Under Brush up your Latin ! (in Word Problems)
Posted on 2020-03-02 (4 Comments) |
| re(2): Possible solution by broll (2020-03-02 19:57:40) |
| Possible solution by broll (2020-03-02 10:41:50) |
Under Reflection Triangle (in Shapes)
Posted on 2020-01-24 (5 Comments) |
| re(3): What am I missing? -> The Kosnita Point by broll (2020-01-27 06:28:29) |
Under Nobody's Perfect (in Just Math)
Posted on 2019-12-04 (11 Comments) |
| Thoughts by broll (2019-12-05 07:24:13) |
Under Very Large Triangles (in Just Math)
Posted on 2019-11-21 (3 Comments) |
| Full Solution by broll (2019-11-22 01:42:22) |
Under Medium numbers (in Numbers)
Posted on 2019-10-31 (2 Comments) |
| As many as you like by broll (2019-10-31 09:28:36) |
Under Quadratic with Primes (in Numbers)
Posted on 2019-10-24 (3 Comments) |
| Possible solution by broll (2019-10-24 21:58:27) |
Under Non-trivial solutions (in Sequences)
Posted on 2019-10-16 (5 Comments) |
| Hermaneutics. by broll (2019-10-17 23:12:06) |
Under From incircle to vertices (in Just Math)
Posted on 2019-10-04 (3 Comments) |
| Possible solution by broll (2019-10-05 23:28:50) |
Under Triangle rotation (in Shapes)
Posted on 2019-10-02 (5 Comments) |
| re: Solution by broll (2019-10-04 00:02:58) |
| Possible solution by broll (2019-10-02 21:29:16) |
Under Hexagonal interior point (in Geometry)
Posted on 2019-09-24 (6 Comments) |
| Possible different solution by broll (2019-09-25 03:29:44) |
Under Spherical displacement of water (in Shapes)
Posted on 2019-09-13 (9 Comments) |
| re: observation by broll (2019-09-13 12:21:24) |
Under Jeopardy style IV (in Word Problems)
Posted on 2019-09-10 (2 Comments) |
| re: spoiler by broll (2019-09-12 23:59:17) |
Under Reduced to single digit (in Numbers)
Posted on 2019-09-06 (14 Comments) |
| re(5): Possible solution by broll (2019-09-13 21:03:44) |
| re(4): Possible solution by broll (2019-09-13 20:59:44) |
| re(2): Possible solution by broll (2019-09-13 12:18:54) |
| Possible solution by broll (2019-09-12 23:55:04) |
Under No primes 3 (in Numbers)
Posted on 2019-08-10 (2 Comments) |
| Possible solution by broll (2019-08-10 23:12:09) |
Under Squared average equals square (in Numbers)
Posted on 2019-08-09 (3 Comments) |
| re: computer solution by broll (2019-08-09 22:59:25) |
Under 444...444 (in Numbers)
Posted on 2019-08-02 (6 Comments) |
| re: solution by broll (2019-08-02 23:11:12) |
Under Root switching sides (in Just Math)
Posted on 2019-07-10 (2 Comments) |
| By observation by broll (2019-07-10 09:30:04) |
Under Quadruple fraction sum (in Numbers)
Posted on 2019-06-30 (1 Comments) |
| Possible solution by broll (2019-06-30 22:03:32) |
Under From One North Pole to the Other (in Science)
Posted on 2019-06-21 (21 Comments) |
| re(2): Some thoughts and a maximum by broll (2019-06-27 07:35:37) |
| Some thoughts and a maximum by broll (2019-06-21 22:50:44) |
Under A four number puzzle (in Just Math)
Posted on 2019-06-15 (5 Comments) |
| re(3): proposed solution -- higher value by broll (2019-06-16 22:41:56) |
Under Just Hangin' around (in Just Math)
Posted on 2019-06-14 (10 Comments) |
| A nice trick question by broll (2019-06-16 04:23:51) |
Under The Real Product (in General)
Posted on 2019-06-11 (12 Comments) |
| re(2): Nothing - or 1.... or -1? by broll (2019-06-12 01:57:10) |
| Nothing - or 1. by broll (2019-06-12 01:10:56) |
Under Shooting submarine on a number line! (in Just Math)
Posted on 2019-06-08 (3 Comments) |
| Yes (or maybe not) by broll (2019-06-09 01:38:10) |
Under Tangent of string of 5 (in Just Math)
Posted on 2019-06-04 (3 Comments) |
| re(2): Again, quite interesting by broll (2019-06-05 13:14:17) |
| Again, quite interesting by broll (2019-06-05 05:57:51) |
Under Oned square root (in Numbers)
Posted on 2019-06-03 (4 Comments) |
| Actually quite interesting by broll (2019-06-05 04:52:11) |
Under Odd digited square (in Numbers)
Posted on 2019-06-02 (8 Comments) |
| re(2): All of them by broll (2019-06-02 10:05:18) |
| All of them by broll (2019-06-02 08:25:09) |
Under Cubes can do all (in Numbers)
Posted on 2019-05-31 (3 Comments) |
| Maybe by broll (2019-06-01 01:43:59) |
Under Numbers by Paint (in Logic)
Posted on 2019-04-23 (3 Comments) |
| No spoilers by broll (2019-04-24 09:25:08) |
Under Factor hints II (in Numbers)
Posted on 2019-04-20 (1 Comments) |
| Longhand by broll (2019-04-22 10:56:40) |
Under Breaking the Jewel code (in Numbers)
Posted on 2019-04-17 (4 Comments) |
| Possible solution by broll (2019-04-22 05:41:44) |
Under Davay! (in Sequences)
Posted on 2019-02-14 (6 Comments) |
| re(2): Horrorshow by broll (2019-02-17 11:18:12) |
| Horrorshow by broll (2019-02-17 05:25:15) |
Under Does It Continue? 11 (in Just Math)
Posted on 2019-02-10 (3 Comments) |
| re(2): Answering a different question... by broll (2019-02-13 22:33:13) |
| Answering a different question... by broll (2019-02-11 07:27:41) |
Under Can you C it? (in Word Problems)
Posted on 2019-02-06 (21 Comments) |
| re: Hint by broll (2019-02-09 10:14:01) |
| Two words by broll (2019-02-06 22:21:31) |
Under 3^n is a sum of 3 squares (in Numbers)
Posted on 2019-01-20 (1 Comments) |
| Solution by broll (2019-01-20 10:41:26) |
Under Extreme Rationalization (in Numbers)
Posted on 2019-01-19 (4 Comments) |
| re(2): Simply horrendous by broll (2019-01-20 22:14:53) |
| Simply horrendous by broll (2019-01-20 06:52:20) |
Under Grid nim: 2xN (in Games)
Posted on 2019-01-16 (8 Comments) |
| re(2): Spoiling moves, spoiler for 2x3 and 2x4 by broll (2019-01-17 22:24:23) |
| Spoiling moves by broll (2019-01-17 04:20:43) |
Under Reach home (in Just Math)
Posted on 2019-01-14 (13 Comments) |
| Constantly decreasing distance? by broll (2019-01-17 11:24:06) |
Under Complex (in Just Math)
Posted on 2018-12-22 (3 Comments) |
| Surprising by broll (2019-01-17 07:05:37) |
Under Probably Acute (in Just Math)
Posted on 2018-12-21 (12 Comments) |
| Not one answer by broll (2018-12-22 01:38:12) |
Under Cover half a square (in Geometry)
Posted on 2018-12-18 (3 Comments) |
| Some thoughts by broll (2018-12-18 23:48:59) |
Under Concentric Circles and Equilateral Triangle (in Just Math)
Posted on 2018-12-15 (2 Comments) |
| To be exact by broll (2018-12-15 23:11:11) |
Under Colored triangle (in Sequences)
Posted on 2018-12-14 (10 Comments) |
| Implementation in Excel by broll (2018-12-19 01:12:23) |
Under The 100th number (in Sequences)
Posted on 2018-12-10 (9 Comments) |
| re: Hint by broll (2018-12-14 20:36:04) |
Under Hoops (in Just Math)
Posted on 2018-12-09 (2 Comments) |
| Mostly guesswork by broll (2018-12-10 06:22:46) |
Under Maximal number of solutions (in Just Math)
Posted on 2018-12-08 (5 Comments) |
| re: trying to understand... by broll (2018-12-09 08:50:52) |
| Another method by broll (2018-12-08 22:33:45) |
Under 8 distinct partitions (in Numbers)
Posted on 2018-12-06 (6 Comments) |
| re(3): computer solution by broll (2018-12-08 22:39:13) |
| re(3): computer solution by broll (2018-12-07 13:22:02) |
| re: computer solution by broll (2018-12-07 04:15:41) |
| possible solution by broll (2018-12-06 22:07:25) |
Under Evaluate the sum (in Sequences)
Posted on 2018-12-01 (5 Comments) |
| re(2): Solution Good thinking, wrong answer by broll (2018-12-02 06:35:12) |
| Solution by broll (2018-12-01 21:25:34) |
Under Sudoku 1 (starting clues) (in Games)
Posted on 2018-11-30 (7 Comments) |
| You will need... by broll (2018-12-01 21:35:35) |
Under Esot(e)ric word (in Word Problems)
Posted on 2018-11-29 (2 Comments) |
| solution (Spoiler) by broll (2018-11-30 20:35:18) |
Under Mean Diagonals (in Calculus)
Posted on 2018-11-23 (5 Comments) |
| possible approach by broll (2018-11-24 06:44:42) |
Under SETI (in Sequences)
Posted on 2018-11-20 (5 Comments) |
| Solution by broll (2018-11-21 05:36:42) |
Under Too Small of an Angle (in Just Math)
Posted on 2018-11-11 (2 Comments) |
| possible approach by broll (2018-11-22 00:16:33) |
Under A partial cryptoquote (in Word Problems)
Posted on 2018-10-15 (1 Comments) |
| spoiler by broll (2018-10-15 20:32:34) |
Under Reversal creates average (in Sequences)
Posted on 2018-10-10 (7 Comments) |
| re: computer soln by broll (2018-10-11 03:49:10) |
Under Who pinched the dice? (in Probability)
Posted on 2018-10-04 (10 Comments) |
| re: Why this is difficult by broll (2018-10-05 00:45:25) |
Under Monty Hall variant (in Probability)
Posted on 2018-09-30 (6 Comments) |
| Solution (spoiler) by broll (2018-09-30 21:32:27) |
Under It is either O or E (in General)
Posted on 2018-09-12 (5 Comments) |
| complete answer (spoiler) by broll (2018-09-12 09:01:31) |
Under A Cone and a Sphere (in Just Math)
Posted on 2018-09-07 (6 Comments) |
| re(2): solution by broll (2018-09-07 23:22:53) |
Under How to do it? (in Geometry)
Posted on 2018-09-05 (11 Comments) |
| re(4): A Start- I concur by broll (2018-09-05 21:46:06) |
| re(2): A Start- I concur by broll (2018-09-05 12:14:59) |
Under Tax deduction (in Numbers)
Posted on 2018-08-22 (6 Comments) |
| Possible solution by broll (2018-08-22 09:07:18) |
Under Six or less? (in Just Math)
Posted on 2018-08-09 (6 Comments) |
| re: Don't get me started... (but) ... by broll (2018-08-10 02:34:39) |
Under When P. meets F. (in Just Math)
Posted on 2018-08-06 (2 Comments) |
| Interesting by broll (2018-08-07 02:39:31) |
Under Squares in a Square (in Shapes)
Posted on 2018-08-01 (3 Comments) |
| re: No can do by broll (2018-08-04 10:26:26) |
Under Lost in Translation (in General)
Posted on 2018-07-31 (9 Comments) |
| re(2): This Field by broll (2018-08-02 22:38:19) |
| This Field by broll (2018-08-02 02:38:15) |
| re: first one by broll (2018-07-31 21:17:14) |
Under Night Lights - Light Nights (in Science)
Posted on 2018-07-24 (4 Comments) |
| Eppur si muove by broll (2018-07-24 22:36:34) |
Under Happy New Year (in Numbers)
Posted on 2018-07-23 (1 Comments) |
| Possible solution by broll (2018-07-24 01:02:24) |
Under Some prime sequences (in Numbers)
Posted on 2018-07-04 (11 Comments) |
| re: No Subject by broll (2018-07-05 21:55:26) |
Under Astronomy: Binoculars, for fun and profit (in Science)
Posted on 2018-06-29 (10 Comments) |
| re: eratta by broll (2020-07-24 23:28:37) |
Under Save my spa! (in Science)
Posted on 2018-06-27 (4 Comments) |
| Observation only by broll (2018-06-27 11:28:35) |
Under A simple equation (in Just Math)
Posted on 2018-06-24 (3 Comments) |
| Solution by broll (2018-06-24 23:53:46) |
Under Space guys (in Just Math)
Posted on 2018-06-19 (2 Comments) |
| Solution (spoiler) by broll (2018-06-19 10:33:49) |
Under Square Divisiblity (in Numbers)
Posted on 2018-06-17 (4 Comments) |
| Interesting by broll (2018-06-18 01:00:21) |
Under How fast can you solve it? (in Just Math)
Posted on 2018-06-10 (4 Comments) |
| Some thoughts by broll (2018-06-11 02:01:06) |
Under State of art (in Numbers)
Posted on 2018-05-29 (1 Comments) |
| True by broll (2018-05-31 22:16:05) |
Under Areas equalizer (in Geometry)
Posted on 2018-04-28 (1 Comments) |
| Convex? I snap my fingers - thus! by broll (2018-04-28 23:55:50) |
Under IMPROVED? (in Just Math)
Posted on 2018-04-27 (3 Comments) |
| Thoughts only by broll (2018-04-28 00:28:39) |
Under Two random points (in Probability)
Posted on 2018-04-26 (10 Comments) |
| Another way by broll (2018-04-27 07:10:30) |
Under The Devil 30-gon (in Geometry)
Posted on 2018-04-17 (3 Comments) |
| Possible solution by broll (2018-04-17 13:36:26) |
Under Easy Peasy Parabola (in Geometry)
Posted on 2018-04-11 (1 Comments) |
| It really is easy by broll (2018-04-11 07:58:35) |
Under On the road again (in Numbers)
Posted on 2018-04-10 (5 Comments) |
| Possible solution by broll (2018-04-10 08:39:04) |
Under The royal sisters (in Just Math)
Posted on 2018-04-09 (3 Comments) |
| re: Analytic solution by broll (2018-04-11 09:36:20) |
Under Prime records (in Sequences)
Posted on 2018-04-06 (5 Comments) |
| solution by broll (2018-04-07 23:04:13) |
Under Pascal Determinant (in Just Math)
Posted on 2018-03-31 (3 Comments) |
| re(2): computer assisted solution by broll (2018-04-12 03:02:17) |
Under Goldiolics (in Just Math)
Posted on 2018-03-30 (6 Comments) |
| re(2): one possible strategy by broll (2018-03-31 02:53:21) |
Under One square implies many (in Sequences)
Posted on 2018-03-28 (6 Comments) |
| Extension to rationals. by broll (2018-03-29 04:37:32) |
| re: Counterexample by broll (2018-03-28 08:52:00) |
Under Generating triplets of squares (in Just Math)
Posted on 2018-03-25 (5 Comments) |
| re: More thoughts, problems encountered by broll (2018-03-27 10:57:49) |
Under Three squares imply the fourth (in Just Math)
Posted on 2018-03-18 (2 Comments) |
| Partial algebraic solution by broll (2018-03-28 06:50:15) |
Under Radius missing (in Geometry)
Posted on 2018-03-07 (2 Comments) |
| possible solution by broll (2018-03-07 08:53:29) |
Under The Truman Show (in Geometry)
Posted on 2018-03-02 (4 Comments) |
| Great show. by broll (2018-03-02 09:17:39) |
Under Pick-a-book meeting (in Just Math)
Posted on 2018-02-12 (5 Comments) |
| re(2): I agree ======i do not agree with you by broll (2018-02-13 10:33:13) |
| I agree by broll (2018-02-12 22:04:32) |
Under A couple of squares (in Numbers)
Posted on 2018-02-02 (9 Comments) |
| re(3): solution (spoiler) by broll (2018-02-03 11:11:25) |
| Possible solution by broll (2018-02-03 01:12:06) |
Under The Sleeping Beauty problem (in Probability)
Posted on 2018-01-22 (4 Comments) |
| Just one word. by broll (2018-01-22 20:58:50) |
Under Fibo was a winner (in Numbers)
Posted on 2017-12-17 (4 Comments) |
| re: No Subject by broll (2017-12-18 09:34:25) |
| Solution by broll (2017-12-17 23:55:41) |
Under Any two out of five (in Numbers)
Posted on 2017-12-16 (5 Comments) |
|  Example by broll (2017-12-16 23:27:55) |
Under Verify and prove (in Sequences)
Posted on 2017-12-10 (5 Comments) |
| Why it works by broll (2017-12-10 21:33:38) |
Under Dice stacking (in Games)
Posted on 2017-11-28 (4 Comments) |
| re(2): solution (spoiler) by broll (2017-11-28 10:56:27) |
Under Pythagorean areas (in Numbers)
Posted on 2017-11-17 (7 Comments) |
| An example by broll (2017-11-17 21:44:56) |
Under Square triplets (in Just Math)
Posted on 2017-11-05 (2 Comments) |
| Generalisation by broll (2017-11-06 08:54:34) |
Under Does it continue? 10: Alternate differences (in Numbers)
Posted on 2017-10-07 (2 Comments) |
| Thoughts by broll (2017-10-07 11:34:32) |
Under Does it continue? 9: Diophantine friends (in Numbers)
Posted on 2017-10-03 (1 Comments) |
| Thoughts, no proof. by broll (2017-10-04 00:29:57) |
Under Does it continue? 6: Partial sums (in Numbers)
Posted on 2017-09-25 (7 Comments) |
| re(2): Possible solution by broll (2017-09-25 22:14:56) |
| Possible solution by broll (2017-09-25 13:51:34) |
Under Does it continue? 5: powers of 2 (in Numbers)
Posted on 2017-09-24 (6 Comments) |
| Got me. by broll (2017-09-24 23:05:09) |
Under Does it continue? 4: Euclid's next prime (in Numbers)
Posted on 2017-09-21 (3 Comments) |
| Prediction and result by broll (2017-09-21 22:47:03) |
Under Does it continue? 3: Growing table of primes (in Numbers)
Posted on 2017-09-19 (3 Comments) |
| Prediction and result. by broll (2017-09-19 22:26:08) |
Under Does it continue? 2: Prime or not? (in Numbers)
Posted on 2017-09-16 (6 Comments) |
| re(3): Does it continue? by broll (2017-09-23 23:06:44) |
| re: Does it continue? by broll (2017-09-17 23:05:37) |
| Yes and no. by broll (2017-09-17 00:53:50) |
Under Parallelograms (in Geometry)
Posted on 2017-09-09 (5 Comments) |
| Possible approach by broll (2017-09-19 09:56:07) |
Under Bob and Alice make a poor choice (in Numbers)
Posted on 2017-08-11 (7 Comments) |
| re(2): Method? by broll (2017-08-12 04:12:55) |
| Method? by broll (2017-08-11 22:18:04) |
Under A unique Heronian triangle (in Geometry)
Posted on 2017-08-05 (6 Comments) |
| re(3): easy - spoiler by broll (2017-08-06 07:16:36) |
| re: easy - spoiler by broll (2017-08-06 00:31:28) |
Under An ambiguous inheritance (in Just Math)
Posted on 2017-07-25 (4 Comments) |
| Interesting by broll (2017-07-25 22:27:43) |
Under 38s and Bunches of 1s (in Numbers)
Posted on 2017-06-30 (8 Comments) |
| re: Another way of seeing part of it by broll (2017-06-30 23:14:23) |
| Nice problem by broll (2017-06-30 10:38:00) |
Under Pythagoras' corner (in Geometry)
Posted on 2017-06-16 (3 Comments) |
| Cutting Corners? by broll (2017-06-17 07:03:51) |
Under Unbalanced?- No problem (in Weights and Scales)
Posted on 2017-05-30 (7 Comments) |
| Ahhh! by broll (2017-05-30 11:50:11) |
Under Oleg or Erdös? (in Games)
Posted on 2017-05-26 (8 Comments) |
| Erdös wins! by broll (2017-05-28 02:07:12) |
Under Higher Powers of Eleven (in Numbers)
Posted on 2017-05-24 (4 Comments) |
| Closed form by broll (2017-05-26 00:06:45) |
Under Four balls (in Probability)
Posted on 2017-05-19 (22 Comments) |
| re: Who's right? by broll (2017-05-20 02:56:51) |
Under No software allowed ! (in Numbers)
Posted on 2017-05-07 (9 Comments) |
| re(2): New solutions not relatively prime by broll (2017-05-08 06:39:33) |
Under Is it a conic? (in Geometry)
Posted on 2017-04-19 (7 Comments) |
| re: Pen and acrylics by broll (2017-04-19 12:46:46) |
| Coloured thread by broll (2017-04-19 11:49:05) |
Under Pandigital and square (in Numbers)
Posted on 2017-04-15 (6 Comments) |
| re: Pencil and Paper solution (spoiler) by broll (2017-04-15 23:44:09) |
Under Names in Boxes (in Logic)
Posted on 2017-04-09 (15 Comments) |
| re(2): This is not possible - further thoughts. by broll (2017-04-12 16:09:14) |
| re: This is not possible. by broll (2017-04-12 02:36:48) |
Under Over 18 (in Sequences)
Posted on 2017-03-29 (3 Comments) |
| Lateral approach by broll (2017-03-30 10:21:30) |
Under QUICKIE X (in Just Math)
Posted on 2017-03-28 (3 Comments) |
| Solution by broll (2017-03-28 12:59:57) |
Under Why is it D2? (in Numbers)
Posted on 2017-03-27 (4 Comments) |
| Answer (spoiler) by broll (2017-03-27 09:13:20) |
Under a KISS puzzle (in Just Math)
Posted on 2017-02-27 (4 Comments) |
| The Indiana Method by broll (2021-08-02 02:34:46) |
Under Never a square (in Numbers)
Posted on 2017-02-26 (5 Comments) |
| re(4): Poossible solution...very creative! by broll (2017-03-04 08:40:33) |
| re(2): Poossible solution...very creative! by broll (2017-02-27 05:02:09) |
| Poossible solution by broll (2017-02-27 01:21:33) |
Under Square expressions (in Numbers)
Posted on 2017-02-18 (3 Comments) |
| A solution by broll (2017-02-20 09:20:47) |
Under Placing 4 integers within a set interval (in Just Math)
Posted on 2017-02-17 (4 Comments) |
| re(2): Is this the idea? by broll (2017-02-20 00:52:17) |
| Is this the idea? by broll (2017-02-19 09:25:51) |
Under The Almost Pythagorean Theorem (in Calculus)
Posted on 2017-02-03 (1 Comments) |
| Solution only. by broll (2017-02-04 00:10:45) |
Under When is it a square? (in Just Math)
Posted on 2017-01-15 (1 Comments) |
| Solution by broll (2017-01-15 08:07:54) |
Under Square OR 2*square (in Numbers)
Posted on 2017-01-14 (2 Comments) |
| Solution by broll (2017-01-15 00:27:32) |
Under Site Seeing II (in Word Problems)
Posted on 2017-01-05 (2 Comments) |
| Solution (spoiler) by broll (2017-01-05 10:27:40) |
Under Which is the biggest? (in Numbers)
Posted on 2017-01-02 (2 Comments) |
| Another approach by broll (2017-01-02 22:16:44) |
Under Congruent Incircles (in Geometry)
Posted on 2017-01-01 (6 Comments) |
| Solution by construction by broll (2017-01-01 11:33:55) |
Under Topical Quotation IV (in Word Problems)
Posted on 2016-12-29 (3 Comments) |
| Possible Solution (Spoiler) by broll (2016-12-29 11:07:47) |
Under Sphere-Cone (in Calculus)
Posted on 2016-12-25 (2 Comments) |
| Possible solution by broll (2016-12-25 08:56:05) |
Under One to rule them all. (in Sequences)
Posted on 2016-12-18 (3 Comments) |
| re: Unproven formula by broll (2016-12-18 21:36:10) |
Under It's all in the stars (in Just Math)
Posted on 2016-12-14 (2 Comments) |
| A counterexample. by broll (2016-12-14 22:35:32) |
Under Pentagon Partitions (in Shapes)
Posted on 2016-12-11 (3 Comments) |
| A solution (spoiler) by broll (2016-12-11 12:05:24) |
Under Animal/Vegetable/Mineral (in Word Problems)
Posted on 2016-12-05 (3 Comments) |
| Solution (Spoiler) by broll (2016-12-05 22:00:44) |
Under 26 out of 50 (in Just Math)
Posted on 2016-11-25 (10 Comments) |
| re(2): The solution is in the problem.==>not so by broll (2016-11-25 21:37:49) |
| The solution is in the problem. by broll (2016-11-25 13:26:35) |
Under Prime repunits (in Numbers)
Posted on 2016-11-24 (6 Comments) |
| Non-trivial. by broll (2016-11-25 22:20:47) |
Under Linear*Quadratic = Square (in Just Math)
Posted on 2016-11-12 (2 Comments) |
| Analytic Exploration. by broll (2016-11-12 20:53:58) |
Under 63 Division Decision (in Just Math)
Posted on 2016-11-10 (3 Comments) |
| re: computer solution by broll (2016-11-10 21:46:05) |
Under Simultaneous Settlement V (in Just Math)
Posted on 2016-10-24 (2 Comments) |
| A little shorter by broll (2016-10-24 11:10:39) |
Under Prime and Twice Square (in Just Math)
Posted on 2016-10-22 (4 Comments) |
| Possible solution. by broll (2016-10-23 22:37:56) |
Under Ratio Resolution IV (in Weights and Scales)
Posted on 2016-10-20 (4 Comments) |
| '[p(n-1)+qn] : [pn + q(n-1)]' by broll (2016-10-21 10:51:39) |
Under Positively Positive (in Just Math)
Posted on 2016-10-18 (10 Comments) |
| Another way. by broll (2016-10-19 06:19:44) |
Under Prove Phi's Peculiar Property (in Numbers)
Posted on 2016-10-17 (3 Comments) |
| Possible solution by broll (2016-10-18 05:25:42) |
Under Pythagorean Legs (in Just Math)
Posted on 2016-10-13 (3 Comments) |
| re(2): A solution by broll (2016-10-14 08:50:29) |
| A solution by broll (2016-10-14 01:22:20) |
Under Perfect Square and Odd Puzzle (in Just Math)
Posted on 2016-10-04 (1 Comments) |
| Possible solution by broll (2016-10-05 04:13:49) |
Under Unit Cube Paint Undertaking (in Shapes)
Posted on 2016-09-28 (6 Comments) |
| re(2): Considering all the possibilities by broll (2016-09-29 11:10:44) |
| re(2): Interesting. by broll (2016-09-28 23:47:50) |
| Interesting. by broll (2016-09-28 12:17:39) |
Under Cryptajoke XVI (in Word Problems)
Posted on 2016-09-28 (2 Comments) |
| Top Marx by broll (2016-09-28 08:29:23) |
Under Find Function From Fraction (in Just Math)
Posted on 2016-09-22 (3 Comments) |
| Possible solution by broll (2016-09-28 04:06:00) |
Under Biting the Apple (in Tricks)
Posted on 2016-09-21 (3 Comments) |
| One way to do it by broll (2016-09-21 07:52:08) |
Under The triple threat (in Tricks)
Posted on 2016-09-13 (3 Comments) |
| Marked deck by broll (2016-09-16 01:34:36) |
Under Diophantine Pair Decision (in Just Math)
Posted on 2016-08-13 (3 Comments) |
| Possible solution by broll (2016-08-14 05:01:27) |
Under Translate a ledger entry (in Word Problems)
Posted on 2016-08-12 (4 Comments) |
| re: in translation by broll (2016-08-13 01:39:07) |
| No spoiler. by broll (2016-08-12 12:23:46) |
Under 1-2-3-4 Square (in Geometry)
Posted on 2016-08-12 (3 Comments) |
| One solution by broll (2016-08-12 09:30:13) |
Under Form 21 n Times II (in Numbers)
Posted on 2016-08-11 (6 Comments) |
| Possible solution by broll (2016-08-11 09:40:11) |
Under A Sum of Consecutive Square Roots (in Just Math)
Posted on 2016-08-10 (1 Comments) |
| Possible solution by broll (2016-08-10 08:48:31) |
Under Find additional pairs (in Just Math)
Posted on 2016-08-08 (5 Comments) |
| General solution by broll (2016-08-09 07:18:39) |
Under Divisibility to Square II (in Just Math)
Posted on 2016-08-07 (2 Comments) |
| Possible solution by broll (2016-08-08 00:30:54) |
Under Remainder Resolution from Multiple (in Just Math)
Posted on 2016-08-04 (5 Comments) |
| answer only by broll (2016-08-04 08:59:58) |
| answer only by broll (2016-08-04 08:59:53) |
Under 15 Triominoes (in Shapes)
Posted on 2016-07-26 (4 Comments) |
| Aimpler case. by broll (2016-07-26 22:34:32) |
Under Indivisibility by 529 (in Just Math)
Posted on 2016-07-25 (3 Comments) |
| Brute force. by broll (2016-07-25 14:38:59) |
Under Cute numbers (in Numbers)
Posted on 2016-07-21 (5 Comments) |
| short review by broll (2016-07-21 23:16:01) |
Under Primes divide expression? (in Just Math)
Posted on 2016-07-20 (2 Comments) |
| Nice problem by broll (2016-07-21 00:05:20) |
Under Triangle Cover Treat (in Shapes)
Posted on 2016-07-16 (3 Comments) |
| re: Solution by broll (2016-07-16 11:05:43) |
| Possible solution by broll (2016-07-16 07:52:05) |
Under Prove SG's theorem (in Just Math)
Posted on 2016-07-12 (3 Comments) |
| Not too hard. by broll (2016-07-12 10:33:01) |
Under Who said it? (in Cryptography)
Posted on 2016-07-04 (1 Comments) |
| Lin Yutang, he say... by broll (2016-07-04 11:00:17) |
Under Quadrilateral Area Query 2 (in Shapes)
Posted on 2016-07-03 (3 Comments) |
| Possible approach. by broll (2016-07-03 08:38:38) |
Under Lattice Vertices Verification (in Shapes)
Posted on 2016-07-02 (4 Comments) |
| re(3): Solution by broll (2016-07-03 23:34:25) |
| re: Solution by broll (2016-07-03 06:36:06) |
Under Pentagonal triple triangles (in Geometry)
Posted on 2016-07-01 (4 Comments) |
| Second part. by broll (2016-07-01 10:54:34) |
| Observations on first part. by broll (2016-07-01 09:49:50) |
Under Skip to 4th power (in Numbers)
Posted on 2016-06-27 (4 Comments) |
| Possible solution by broll (2016-06-28 00:39:20) |
Under Sum Number and Reversal (in Just Math)
Posted on 2016-06-24 (5 Comments) |
| re: No Subject by broll (2016-06-26 04:17:46) |
Under Capital City Conclusion 2 (in Word Problems)
Posted on 2016-06-23 (4 Comments) |
| Two of them by broll (2016-06-23 08:23:24) |
Under 2016 and Perfect Square Puzzle (in Just Math)
Posted on 2016-06-22 (4 Comments) |
| re(2): Man way by broll (2016-06-24 04:16:32) |
Under Objective: Integer! (in Geometry)
Posted on 2016-06-14 (4 Comments) |
| Interesting by broll (2016-06-15 02:45:45) |
| Comment as discussed earlier by broll (2016-06-14 11:12:55) |
Under Real Variable Validation (in Just Math)
Posted on 2016-06-11 (4 Comments) |
| re: Solution by broll (2016-06-12 05:13:37) |
| re(2): Solution by broll (2016-06-12 03:52:07) |
Under Infinitely Diophantine (in Just Math)
Posted on 2016-06-10 (2 Comments) |
| Two solutions by broll (2016-06-10 08:02:21) |
Under Isosceles Leg Length (in Shapes)
Posted on 2016-06-09 (6 Comments) |
| re: 3 Solutions to an impossible task by broll (2016-07-04 02:37:29) |
| Well-explained by broll (2016-06-11 20:50:40) |
| A problem by broll (2016-06-10 01:40:25) |
Under One of these things is not like the others.. (in Word Problems)
Posted on 2016-06-07 (5 Comments) |
| A clue by broll (2016-06-07 23:07:33) |
Under Divisible by 96? (in Just Math)
Posted on 2016-06-05 (2 Comments) |
| possible solution by broll (2016-06-05 12:28:07) |
Under No fours on my odometer (in Just Math)
Posted on 2016-06-02 (2 Comments) |
| Possible solution. by broll (2016-06-02 08:13:37) |
Under A direct count (in Famous Riddles)
Posted on 2016-05-19 (4 Comments) |
| re: Hint by broll (2016-05-19 11:22:47) |
Under Cryptajoke XIV (in Cryptography)
Posted on 2016-05-06 (2 Comments) |
| Answer (spoiler) by broll (2016-05-06 08:04:42) |
Under You'll be surprised (in Numbers)
Posted on 2016-05-03 (5 Comments) |
| re(2): Answer only by broll (2016-05-03 11:48:37) |
| Answer only by broll (2016-05-03 07:47:15) |
Under One and only (in Numbers)
Posted on 2016-04-28 (4 Comments) |
| Possible approach by broll (2016-04-28 08:49:47) |
Under The heavy couple (in Weights and Scales)
Posted on 2016-04-22 (5 Comments) |
| re(2): Quite a few. by broll (2016-04-23 10:14:49) |
| Quite a few. by broll (2016-04-23 03:40:48) |
Under Cubic Diophantine Conclusion (in Just Math)
Posted on 2016-04-22 (9 Comments) |
| re(3): Start by broll (2016-04-23 10:27:09) |
| re: Start by broll (2016-04-22 23:36:04) |
Under A clever promotion (in Cryptography)
Posted on 2016-04-21 (2 Comments) |
| D4! - Well maybe. by broll (2016-04-21 22:49:42) |
Under Asteroid walk (in General)
Posted on 2016-04-19 (8 Comments) |
| re: Meaning of by broll (2016-04-28 09:18:19) |
| re: A possible solution (2) by broll (2016-04-21 21:56:20) |
| re: an possible solution by broll (2016-04-20 09:55:30) |
| re: question by broll (2016-04-19 23:50:38) |
Under Three ways - same sum (in Numbers)
Posted on 2016-04-14 (3 Comments) |
| re: computer solution by broll (2016-04-14 11:37:24) |
| Solution by broll (2016-04-14 09:03:34) |
Under 2 equal sums (in Just Math)
Posted on 2016-04-11 (3 Comments) |
| re(2): computer exploration -- possible spoiler by broll (2016-04-12 00:17:29) |
Under Extreme Palindrome Exercise (in Just Math)
Posted on 2016-04-11 (3 Comments) |
| re: Analytic solution by broll (2016-04-11 09:32:51) |
Under Quadrilateral Area Query (in Shapes)
Posted on 2016-04-10 (2 Comments) |
| re: Long Solution by broll (2016-04-11 05:15:12) |
Under Tenacious Divisibility Treat (in Just Math)
Posted on 2016-04-06 (10 Comments) |
| re: Help from a negative (solution) by broll (2016-04-07 06:14:49) |
| Not sure by broll (2016-04-06 09:37:19) |
Under Quadratic and Quintic Query (in Just Math)
Posted on 2016-03-26 (2 Comments) |
| re: A start by broll (2016-03-26 09:54:13) |
Under Sum from Arithmetic and Geometric (in Sequences)
Posted on 2016-03-24 (5 Comments) |
| I agree. by broll (2016-03-24 23:07:43) |
Under GCD of Fibonacci 2 (in Numbers)
Posted on 2016-03-23 (2 Comments) |
| re: possible solution by broll (2016-03-24 00:09:54) |
Under Not so trivial (in Numbers)
Posted on 2016-03-18 (6 Comments) |
| Answer. by broll (2016-03-19 01:23:15) |
| A question. by broll (2016-03-19 00:50:00) |
Under Same area (in Shapes)
Posted on 2016-03-15 (2 Comments) |
| Possible solution by broll (2016-03-16 05:22:07) |
Under Countable sets (in Just Math)
Posted on 2016-03-15 (8 Comments) |
| re(2): Interesting by broll (2016-03-16 10:58:52) |
| Interesting by broll (2016-03-16 08:51:25) |
Under The sum is a square (in Numbers)
Posted on 2016-03-04 (2 Comments) |
| possible solution by broll (2016-03-05 01:22:05) |
Under On Track (in Just Math)
Posted on 2016-02-29 (7 Comments) |
| Generalisation. by broll (2016-03-01 09:52:34) |
| Solution by broll (2016-03-01 05:24:56) |
Under Find the sum (in Just Math)
Posted on 2016-02-29 (2 Comments) |
| Solution by broll (2016-02-29 08:25:26) |
Under Three Ways to Put a Square in a Triangle (in Shapes)
Posted on 2016-02-26 (8 Comments) |
| re: My solution by broll (2016-02-27 22:16:56) |
| re: Haha. by broll (2016-02-27 07:47:04) |
| Haha. by broll (2016-02-27 06:36:01) |
Under Optimal Order (in Sequences)
Posted on 2016-02-10 (5 Comments) |
| re(3): This should work by broll (2016-02-14 20:36:16) |
Under Three in a row (in Numbers)
Posted on 2016-02-08 (3 Comments) |
| Not all of them (partial spoiler) by broll (2016-02-09 01:33:32) |
Under Fifty-fifty (in Just Math)
Posted on 2016-02-05 (2 Comments) |
| possible approach by broll (2016-02-05 09:10:36) |
Under Word Grid (in Word Problems)
Posted on 2016-02-04 (7 Comments) |
| re(3): partial spoiler @ broll. by broll (2016-02-04 22:22:50) |
| partial spoiler. by broll (2016-02-04 09:27:48) |
Under Mille and Remainder Resolution (in Sequences)
Posted on 2016-02-01 (3 Comments) |
| re: spoiler solution; can it clue toward the intended method? by broll (2016-02-02 08:54:27) |
Under N Nine Nuance (in Just Math)
Posted on 2016-01-29 (6 Comments) |
| re(2): possible solution by broll (2016-01-29 11:16:28) |
| possible solution by broll (2016-01-29 09:30:19) |
Under Erase the right 90 (in Numbers)
Posted on 2016-01-28 (5 Comments) |
| I got it by broll (2016-01-29 08:55:48) |
| re: proof on the internet (spoiler) by broll (2016-01-29 07:37:57) |
Under Find the next two numbers (in Sequences)
Posted on 2016-01-21 (4 Comments) |
| or... by broll (2016-01-21 09:41:05) |
Under Three Power Verification (in Just Math)
Posted on 2016-01-20 (4 Comments) |
| re(2): Solution by broll (2016-01-21 09:21:05) |
| Solution by broll (2016-01-20 22:28:29) |
Under Detect my chosen coin (in Games)
Posted on 2016-01-19 (19 Comments) |
| re(4): Suggested wording for solution. by broll (2016-02-04 23:45:52) |
| re: Suggested wording for solution. by broll (2016-02-04 02:29:51) |
| re(2): Some NEW ideas: HINT by broll (2016-01-26 03:34:27) |
Under Powered GCD (in Numbers)
Posted on 2016-01-19 (1 Comments) |
| Solution. by broll (2016-01-19 08:39:20) |
Under Composite Integer Conclusion (in Just Math)
Posted on 2016-01-18 (2 Comments) |
| Not in the least sure. by broll (2016-01-18 10:44:24) |
Under Product equals sum (in Just Math)
Posted on 2016-01-17 (6 Comments) |
| re(2): A continuation by broll (2016-01-18 11:03:48) |
Under Family tree (in Logic)
Posted on 2016-01-15 (2 Comments) |
| A multi-ethnic family. by broll (2016-01-15 09:47:37) |
Under Maximum Value Muse (in Just Math)
Posted on 2016-01-14 (10 Comments) |
| re: Square Thoughts by broll (2016-01-15 10:13:36) |
| Hmmm. by broll (2016-01-14 23:09:18) |
Under Primevens and primeodds (in Numbers)
Posted on 2016-01-10 (8 Comments) |
| re(5): some stats extended by broll (2016-01-11 23:15:22) |
| some thoughts. by broll (2016-01-10 12:30:36) |
Under A math symbol (in Numbers)
Posted on 2016-01-08 (10 Comments) |
| re: More perhaps by broll (2016-01-08 11:06:06) |
| So what's the next one? by broll (2016-01-08 08:24:06) |
Under Floor and Square Division Settlement (in Just Math)
Posted on 2016-01-01 (4 Comments) |
| re: answer by broll (2016-01-02 09:38:18) |
Under Infinite Illation Decision (in Just Math)
Posted on 2015-12-31 (3 Comments) |
| re: Lucozade (Spoiler) by broll (2016-01-01 08:57:54) |
Under One of Sixteen (in Weights and Scales)
Posted on 2015-12-29 (12 Comments) |
| re(4): Short solution. by broll (2016-01-12 22:14:47) |
| re(2): Short solution. by broll (2016-01-11 23:08:08) |
| Short solution. by broll (2015-12-30 22:09:31) |
Under A five letter word (in Word Problems)
Posted on 2015-12-28 (6 Comments) |
| re(3): answer by broll (2015-12-30 04:39:09) |
| re: answer by broll (2015-12-29 09:36:07) |
Under How many eggs? (in Just Math)
Posted on 2015-12-28 (5 Comments) |
| re(2): Possible solution by broll (2015-12-28 21:48:32) |
| Possible solution by broll (2015-12-28 09:24:13) |
Under Expression and Perfect Square 2 (in Just Math)
Posted on 2015-12-25 (3 Comments) |
| re(2): Two small solutions and a conjecture by broll (2015-12-28 04:10:19) |
Under Triple Letter Occurrence, Twice! (in Word Problems)
Posted on 2015-12-10 (3 Comments) |
| One answer by broll (2015-12-10 09:02:11) |
Under A Math Problem (in Just Math)
Posted on 2015-12-03 (6 Comments) |
| re: A change by broll (2016-02-07 08:12:52) |
| Solution now posted. by broll (2016-01-30 00:20:00) |
| New Year's Resolution by broll (2015-12-30 22:30:18) |
| re: computer solution of a way that works by broll (2015-12-03 22:45:02) |
Under Variety of divisors (in Numbers)
Posted on 2015-12-03 (4 Comments) |
| solution by broll (2015-12-03 11:14:52) |
Under Table's peculiarity (in Just Math)
Posted on 2015-11-29 (6 Comments) |
| Look, no hands! by broll (2015-11-30 23:53:34) |
| re(2): Example needed by broll (2015-11-30 10:50:23) |
| Example needed by broll (2015-11-30 03:20:39) |
Under Optimizing Potency (in Algorithms)
Posted on 2015-11-19 (10 Comments) |
| re(2): Triangular numbers and Pascal's Triangle (spoiler) by broll (2015-11-27 21:42:19) |
| Well, I was wrong! by broll (2015-11-20 20:16:56) |
| Possible approach. by broll (2015-11-20 03:06:03) |
Under Irrational Decision (in Just Math)
Posted on 2015-11-15 (6 Comments) |
| re: N=2 only by broll (2015-11-16 07:48:35) |
Under Two sisters (in Famous Riddles)
Posted on 2015-11-12 (2 Comments) |
| Possible solution by broll (2015-11-12 08:06:02) |
Under No peace (in Word Problems)
Posted on 2015-10-29 (4 Comments) |
| re: Most, but not all by broll (2015-10-29 09:58:52) |
Under Cube Root Sum Puzzle (in Just Math)
Posted on 2015-10-24 (1 Comments) |
| Possible solution by broll (2015-10-24 11:29:46) |
Under Triangular and Square Settlement (in Just Math)
Posted on 2015-10-13 (7 Comments) |
| re(2): possible solution. //infinitely many ? by broll (2015-10-14 04:51:38) |
| possible solution. by broll (2015-10-13 11:54:42) |
Under Expression and Perfect Square (in Just Math)
Posted on 2015-10-10 (3 Comments) |
| False by broll (2015-10-11 13:42:14) |
Under Cryptajoke IX (in Cryptography)
Posted on 2015-09-28 (2 Comments) |
| No way. by broll (2015-09-28 10:22:22) |
Under Expression Product Exercise (in Just Math)
Posted on 2015-09-18 (5 Comments) |
| re: computer exploration -- far from a proof by broll (2015-09-19 03:03:04) |
| possible solution by broll (2015-09-18 23:56:26) |
Under Not Variety, but... (in Word Problems)
Posted on 2015-09-03 (4 Comments) |
| re: Sorry, wrong answers (spoiler) by broll (2015-09-04 01:08:00) |
Under Power Difference Puzzle (in Just Math)
Posted on 2015-07-30 (3 Comments) |
| solution by broll (2015-07-30 10:52:25) |
Under Linear and Quadratic Sum Puzzle (in Just Math)
Posted on 2015-07-25 (3 Comments) |
| a solution by broll (2015-07-25 09:56:08) |
Under Guessing suit (in Probability)
Posted on 2015-07-20 (13 Comments) |
| Really? by broll (2015-07-22 05:26:02) |
Under Powers of Ten (in Sequences)
Posted on 2015-07-14 (7 Comments) |
| re: Pwerful answer (spoiler) by broll (2015-07-15 05:41:40) |
Under A powerful resemblance. (in Just Math)
Posted on 2015-07-12 (2 Comments) |
| re: Stumped by broll (2017-01-01 23:15:58) |
Under Complete and Start Puzzle (in Word Problems)
Posted on 2015-07-10 (4 Comments) |
| A couple of possibilities by broll (2015-07-10 09:27:05) |
Under Perfect Square Sum - Not (in Just Math)
Posted on 2015-07-08 (1 Comments) |
| Solution by broll (2015-07-08 12:04:49) |
Under A radical question (in General)
Posted on 2015-07-08 (4 Comments) |
| Thoughts by broll (2015-07-08 10:03:18) |
Under Primary problem III (in Numbers)
Posted on 2015-07-03 (2 Comments) |
| Possible solution by broll (2015-07-04 06:28:58) |
Under Quite a triplet (in Numbers)
Posted on 2015-07-02 (10 Comments) |
| re(3): computer solution -- prolonged search by broll (2015-07-04 00:06:06) |
| re: computer solution by broll (2015-07-02 22:23:37) |
Under More than Spoonerisms (in Word Problems)
Posted on 2015-06-25 (2 Comments) |
| re: Little early in the day here... by broll (2015-06-25 08:54:30) |
Under It is not 8^5 (in Numbers)
Posted on 2015-06-24 (3 Comments) |
| Solution (Spoiler) by broll (2015-06-24 08:45:20) |
Under Harmonic Diophantine Hindrance (in Just Math)
Posted on 2015-06-21 (3 Comments) |
| re: question re: Possible solution by broll (2015-06-23 00:45:51) |
| Possible solution by broll (2015-06-21 23:09:47) |
Under Oh no, not Monty again! (in Probability)
Posted on 2015-06-17 (9 Comments) |
| re(2): Solution by broll (2016-04-14 05:38:09) |
| re: $1K is better than a goat, at any rate! by broll (2015-06-17 10:20:45) |
| re: Thoughts. No solution. by broll (2015-06-17 09:26:14) |
Under Which integer was removed? (in Just Math)
Posted on 2015-06-15 (2 Comments) |
| Thoughts by broll (2015-06-16 00:20:57) |
Under No Unit Cube Dissection (in Shapes)
Posted on 2015-06-11 (7 Comments) |
| Thoughts by broll (2015-06-14 00:26:06) |
Under Cube root sum equality puzzle (in Just Math)
Posted on 2015-06-09 (2 Comments) |
| Thoughts by broll (2015-06-10 07:22:32) |
Under Tax Collector (in Games)
Posted on 2015-05-26 (6 Comments) |
| re(2): Thoughts. by broll (2015-05-26 09:06:48) |
| Thoughts. by broll (2015-05-26 08:51:38) |
Under Homophone Hindrance (in Word Problems)
Posted on 2015-05-25 (2 Comments) |
| Solution (Spoiler) by broll (2015-05-25 08:33:41) |
Under Proper Power Poser (in Just Math)
Posted on 2015-05-23 (1 Comments) |
| Possible solution. by broll (2015-05-24 03:49:02) |
Under Three consecutive letters (in Word Problems)
Posted on 2015-05-20 (4 Comments) |
| Hint by broll (2015-05-20 07:53:31) |
Under 7G vs 7B (in General)
Posted on 2015-05-18 (2 Comments) |
| re: No Subject by broll (2015-05-18 22:39:57) |
Under 112233....99 scrambled (in Numbers)
Posted on 2015-05-13 (2 Comments) |
| re: Always in the last place you look - spoiler by broll (2015-05-13 22:43:58) |
Under Product Divides Sum? (in Just Math)
Posted on 2015-05-12 (3 Comments) |
| re: Analytical Solution by broll (2015-05-13 05:38:28) |
Under How far can you go? (in Numbers)
Posted on 2015-05-12 (6 Comments) |
| re(3): Go on, indeed. by broll (2015-05-13 05:02:09) |
| re: Go on, indeed. by broll (2015-05-12 10:23:17) |
Under A Quickie, not tricky (in Numbers)
Posted on 2015-05-11 (7 Comments) |
| Possible Solution by broll (2023-10-04 06:20:32) |
Under Sum Root Sum Settlement (in Just Math)
Posted on 2015-05-10 (5 Comments) |
| re: Boy, am I dense this week! by broll (2015-05-13 05:52:19) |
Under Positive Pair Poser (in Just Math)
Posted on 2015-05-09 (8 Comments) |
| re: Two unhelpful(?) observations by broll (2015-05-10 08:08:17) |
Under Rational Square Sum (in Just Math)
Posted on 2015-05-07 (5 Comments) |
| Generalisation. by broll (2015-05-08 09:15:06) |
Under Rhyme time (in Word Problems)
Posted on 2015-05-07 (6 Comments) |
| 11 by broll (2015-05-08 09:42:34) |
| 3,12. by broll (2015-05-08 09:30:57) |
Under A thing whereon all Princes lie (in Famous Riddles)
Posted on 2015-05-04 (2 Comments) |
| Possible solution by broll (2015-05-04 08:42:02) |
Under Largest palindrome (in Numbers)
Posted on 2015-04-27 (4 Comments) |
| re: program solution by broll (2015-04-27 22:07:32) |
Under Seventeen divides expression? (in Just Math)
Posted on 2015-04-26 (3 Comments) |
| A solution by broll (2015-04-26 12:39:00) |
Under Divisor Determination (in Just Math)
Posted on 2015-04-25 (2 Comments) |
| re: A start? by broll (2015-04-25 23:49:52) |
Under Island Adventure 2 (in Liars and Knights)
Posted on 2015-04-21 (4 Comments) |
| re: Answer by broll (2015-04-21 10:12:04) |
Under 2012 Lamps (in Games)
Posted on 2015-04-17 (5 Comments) |
| re(4): Possible solution by broll (2015-04-18 23:34:00) |
| re(2): Possible solution by broll (2015-04-18 04:48:58) |
| Possible solution by broll (2015-04-17 23:53:38) |
Under A Chinese Scene (in Word Problems)
Posted on 2015-04-17 (4 Comments) |
| re: yes, many... by broll (2015-04-20 22:45:52) |
Under Name the location (in Word Problems)
Posted on 2015-04-16 (1 Comments) |
| A few Mexicans come in might be more accurate (spoiler) by broll (2015-04-16 08:57:25) |
Under 2^(10n) (in Numbers)
Posted on 2015-04-15 (9 Comments) |
| Solution (spoiler) by broll (2015-04-15 08:05:15) |
Under So what? (in General)
Posted on 2015-04-13 (5 Comments) |
| re(2): Facilissimus by broll (2015-04-13 09:53:27) |
| Facilissimus by broll (2015-04-13 08:21:11) |
Under From product to town (in Word Problems)
Posted on 2015-04-10 (2 Comments) |
| re: computer assisted solution by broll (2015-04-11 08:40:20) |
Under Bright light (in Science)
Posted on 2015-04-09 (9 Comments) |
| Interesting question. by broll (2015-04-09 23:47:03) |
Under Tile flipping (in Just Math)
Posted on 2015-04-08 (12 Comments) |
| re(2): Thoughts - a counterexample for you by broll (2015-04-09 09:59:00) |
| Thoughts by broll (2015-04-09 00:55:35) |
Under Roman palindrome (in Numbers)
Posted on 2015-04-07 (3 Comments) |
| re: Depending on what's allowed. by broll (2015-04-07 09:42:44) |
Under Cubic Sum Settlement (in Just Math)
Posted on 2015-04-05 (3 Comments) |
| No way, Jose by broll (2015-04-05 21:16:00) |
Under Geometric Rubric (in Just Math)
Posted on 2015-04-04 (2 Comments) |
| re: Something cool I never knew about polynomials (hint) by broll (2015-04-05 01:36:32) |
Under Chord Triangle Constant (in Geometry)
Posted on 2015-03-21 (4 Comments) |
| Sines and secants by broll (2015-03-23 04:54:09) |
Under Rectangular Rearrangement Resolution (in Shapes)
Posted on 2015-03-20 (5 Comments) |
| The trivial case answers it. by broll (2015-03-20 08:23:51) |
Under Linear and Quadratic Square (in Just Math)
Posted on 2015-03-15 (4 Comments) |
| re(2): A way not to do it. by broll (2016-06-14 05:10:32) |
| A way not to do it. by broll (2015-03-16 01:18:47) |
Under Location, location, location (in Geometry)
Posted on 2015-03-12 (8 Comments) |
| re(4): To answer the question... by broll (2015-03-13 12:58:57) |
| re(2): To answer the question... by broll (2015-03-12 23:18:02) |
| To answer the question... by broll (2015-03-12 12:45:01) |
Under Squeeze between neighbors (in Numbers)
Posted on 2015-03-11 (1 Comments) |
| solution by broll (2015-03-11 09:02:39) |
Under Root sum equals integer (in Just Math)
Posted on 2015-03-10 (7 Comments) |
| An alternative method. by broll (2015-03-11 01:16:35) |
| re(4): solution & playing around by broll (2015-03-10 22:49:35) |
Under Line Ratio Resolution (in Shapes)
Posted on 2015-03-04 (4 Comments) |
| re(2): Possible solution -- but using Geometers Sketchpad by broll (2015-03-05 10:44:59) |
| Possible solution by broll (2015-03-04 20:58:22) |
Under Prime and perfect (in Numbers)
Posted on 2015-02-27 (3 Comments) |
| re: Solution - may not be complete by broll (2015-02-28 22:03:17) |
Under Approximating radicals (in Numbers)
Posted on 2015-02-17 (4 Comments) |
| More thoughts by broll (2015-02-17 21:01:15) |
Under Bound the product (in Numbers)
Posted on 2015-02-13 (4 Comments) |
| re(2): Possible solution. Correction and second part. by broll (2015-02-13 13:01:11) |
| Possible solution. by broll (2015-02-13 12:28:19) |
Under Crime to Meditation (in Word Problems)
Posted on 2015-02-11 (3 Comments) |
| re(2): A little poem by broll (2015-02-14 01:56:54) |
| A little poem by broll (2015-02-12 07:11:21) |
Under Octic Sum Settlement (in Just Math)
Posted on 2015-02-06 (3 Comments) |
| re: Answer only (possible spoiler) by broll (2015-02-07 04:22:17) |
| Answer only (possible spoiler) by broll (2015-02-07 03:22:15) |
Under Quite a normal question (in Riddles)
Posted on 2015-02-02 (3 Comments) |
| Possible solution by broll (2015-02-03 09:01:48) |
Under Real Value Validation (in Just Math)
Posted on 2015-02-01 (3 Comments) |
| re: Quick and dirty (spoiler) by broll (2015-02-01 23:28:57) |
Under Integral Proof (in Numbers)
Posted on 2015-01-26 (3 Comments) |
| possible approach. by broll (2015-01-26 21:42:55) |
Under Possible or not? (in Just Math)
Posted on 2015-01-17 (6 Comments) |
| re(4): possible solution by broll (2015-01-18 05:55:58) |
| re(2): possible solution by broll (2015-01-17 23:01:42) |
| possible solution by broll (2015-01-17 20:58:17) |
Under Chinese New Year (in General)
Posted on 2015-01-16 (8 Comments) |
| re: computer solution by broll (2015-01-16 21:23:45) |
Under Three conditions define a triplet (in Just Math)
Posted on 2015-01-14 (2 Comments) |
| possible solution by broll (2015-01-14 18:29:21) |
Under Potato puzzle (in Riddles)
Posted on 2015-01-13 (2 Comments) |
| possible solution by broll (2015-01-14 18:47:07) |
Under T times T creates another T?? (in Just Math)
Posted on 2015-01-11 (8 Comments) |
| Another thought by broll (2015-01-12 22:37:21) |
| An equivalent problem by broll (2015-01-12 12:51:54) |
Under Integer Divisor Illation (in Just Math)
Posted on 2015-01-10 (1 Comments) |
| Possible solution by broll (2015-01-11 02:35:48) |
Under Find the remainder (in Just Math)
Posted on 2015-01-09 (3 Comments) |
| possible solution (spoiler) by broll (2015-01-09 09:51:09) |
Under Sum and Difference (in Just Math)
Posted on 2015-01-05 (3 Comments) |
| Without direct evaluation by broll (2018-02-23 23:39:30) |
Under Trigo inequality (in Just Math)
Posted on 2014-12-11 (20 Comments) |
| re: solution by broll (2014-12-12 08:49:30) |
Under Which is which (in Cryptography)
Posted on 2014-12-10 (10 Comments) |
| re: u u am po by broll (2014-12-11 02:17:34) |
Under Out of this word (in Word Problems)
Posted on 2014-12-08 (9 Comments) |
| re(5): Most of a solution ---- hint , .....partial. spoiler by broll (2014-12-08 23:43:51) |
Under Triangle Area Trial (in Shapes)
Posted on 2014-12-07 (3 Comments) |
| Possible solution by broll (2014-12-08 22:38:53) |
Under So close, but no closer... (in Just Math)
Posted on 2014-12-04 (5 Comments) |
| re(3): computer assisted solution, a question by broll (2014-12-05 00:37:57) |
| re: computer assisted solution by broll (2014-12-04 23:19:46) |
Under Number machine problem 2 (in Algorithms)
Posted on 2014-12-02 (3 Comments) |
| possible solution by broll (2014-12-04 01:26:07) |
Under What not? (in General)
Posted on 2014-12-01 (4 Comments) |
| all in the stars by broll (2014-12-01 10:00:43) |
Under Simultaneous Surmise (in Just Math)
Posted on 2014-11-29 (3 Comments) |
| re: Finally! by broll (2014-11-29 22:28:33) |
Under Just a tiny addition (in Just Math)
Posted on 2014-11-18 (5 Comments) |
| re(2): digit 3? by broll (2014-11-18 23:48:20) |
Under Diophantine Doldrum (in Just Math)
Posted on 2014-11-15 (2 Comments) |
| A general solution. by broll (2014-11-15 23:55:07) |
Under An aSCending SCale (in Word Problems)
Posted on 2014-11-14 (7 Comments) |
| re(3): some examples from the computer by broll (2014-11-15 08:13:03) |
| re: some examples from the computer by broll (2014-11-15 00:26:44) |
Under Chairs galore (in Just Math)
Posted on 2014-10-31 (4 Comments) |
| re: solution and discussion by broll (2014-10-31 11:38:39) |
Under Area Ascertainment II (in Shapes)
Posted on 2014-10-24 (8 Comments) |
| re(2): Nice problem by broll (2014-10-25 09:04:35) |
| Nice problem by broll (2014-10-24 23:53:09) |
Under Cot Ratio Conclusion (in Just Math)
Posted on 2014-10-18 (2 Comments) |
| Observation by broll (2014-10-19 23:59:45) |
Under Open, Sesame! (in Probability)
Posted on 2014-10-14 (3 Comments) |
| re: If the key fits ... (spoiler) by broll (2014-10-15 08:50:42) |
Under A versatile number (in Numbers)
Posted on 2014-10-13 (6 Comments) |
| re: manual solution to bonus is wrong by broll (2014-10-14 09:02:39) |
Under Greatest GCD (in Sequences)
Posted on 2014-10-12 (5 Comments) |
| re: Generalised approach - tying up the loose ends. by broll (2014-10-12 23:17:54) |
| Generalised approach by broll (2014-10-12 21:57:18) |
Under Inverse Power Pact (in Just Math)
Posted on 2014-10-02 (2 Comments) |
| Possible solution by broll (2014-10-02 10:59:28) |
Under Square Result Rumination (in Just Math)
Posted on 2014-09-28 (6 Comments) |
| re: other types of cases by broll (2014-09-29 02:58:24) |
| re(2): Technical solution--but a larger question remains. by broll (2014-09-28 11:19:03) |
Under Cubic Minimum (in Just Math)
Posted on 2014-09-26 (7 Comments) |
| re(2): generalised approach. by broll (2014-09-27 08:50:06) |
| generalised approach. by broll (2014-09-27 01:09:51) |
Under Once a Liar, always a Liar 3 (in Logic)
Posted on 2014-09-21 (11 Comments) |
| re: Stuck on Part I (where did I go wrong?) by broll (2014-09-22 01:46:39) |
Under Pick a letter (in Logic)
Posted on 2014-09-18 (4 Comments) |
| possible solution by broll (2014-09-19 00:23:13) |
Under Comparing weights (in Weights and Scales)
Posted on 2014-09-09 (3 Comments) |
| Solution by broll (2014-09-16 01:25:25) |
Under Circles at a point. (in Geometry)
Posted on 2014-09-07 (3 Comments) |
| re: Solution? by broll (2014-09-07 13:04:38) |
Under Fibo's quickie (in Logic)
Posted on 2014-09-03 (4 Comments) |
| Not convinced by broll (2014-09-10 00:14:23) |
Under Triangular Triangulation (in Just Math)
Posted on 2014-08-30 (4 Comments) |
| re(2): As many as you want. by broll (2014-09-02 01:49:43) |
| As many as you want. by broll (2014-08-31 06:02:40) |
Under The Real Cyclic Quad (in Geometry)
Posted on 2014-08-23 (2 Comments) |
| Part of it. by broll (2014-08-23 11:45:34) |
Under Square Cut (in Shapes)
Posted on 2014-08-20 (2 Comments) |
| Solution by broll (2014-08-20 10:27:57) |
Under Six tangents (in Just Math)
Posted on 2014-08-17 (10 Comments) |
| re(3): Interesting observation by broll (2014-08-18 05:02:01) |
Under Cutting corners. (in Shapes)
Posted on 2014-08-14 (6 Comments) |
| re(3): what is wanted? by broll (2014-08-17 02:45:00) |
| re: what is wanted? by broll (2014-08-15 00:51:35) |
Under Some Triangles Sum 2014 (in Just Math)
Posted on 2014-08-12 (5 Comments) |
| re(2): Possible Solution by broll (2014-08-13 01:13:26) |
| Possible Solution by broll (2014-08-12 15:26:33) |
Under Unknown Power Ponder (in Just Math)
Posted on 2014-08-11 (4 Comments) |
| re(2): Paper and pencil solution (spoiler?) by broll (2014-08-12 08:17:35) |
Under Tiling Trial (in Shapes)
Posted on 2014-07-24 (2 Comments) |
| Solution by broll (2014-07-25 10:30:28) |
Under Orange Outlook (in Just Math)
Posted on 2014-07-22 (3 Comments) |
| Unlikely approach by broll (2014-07-23 02:50:57) |
Under n2m or m2n ? (in Just Math)
Posted on 2014-07-16 (6 Comments) |
| Some Thoughts by broll (2014-07-16 12:29:36) |
Under A periodical fraction (in Numbers)
Posted on 2014-07-11 (3 Comments) |
| Solution by broll (2014-07-12 01:01:37) |
Under Cinq Confusion (in Shapes)
Posted on 2014-07-10 (3 Comments) |
| possible solution by broll (2014-07-10 11:26:17) |
Under An equation (in Just Math)
Posted on 2014-07-03 (5 Comments) |
| re: solution by broll (2014-07-14 01:09:15) |
| Part of it by broll (2014-07-05 03:02:24) |
Under Letter Carrier (in Word Problems)
Posted on 2014-07-03 (3 Comments) |
| Big Muddy by broll (2014-07-03 11:55:28) |
Under F. to P. generator (in Numbers)
Posted on 2014-06-25 (4 Comments) |
| re: Isn't this more general and simple? by broll (2014-06-27 02:09:59) |
| Solution by broll (2014-06-26 03:32:23) |
Under 2+2=4 is true (in Just Math)
Posted on 2014-06-22 (2 Comments) |
| possible solution by broll (2014-06-22 10:09:20) |
Under Taking the Fifth (in Just Math)
Posted on 2014-06-21 (5 Comments) |
| re: Solution by broll (2017-05-05 09:20:26) |
| Another clue by broll (2014-07-04 08:46:47) |
| Hint by broll (2014-06-22 10:24:33) |
Under Validity Vindication (in Shapes)
Posted on 2014-06-18 (2 Comments) |
| a rough method by broll (2014-06-18 11:53:25) |
Under First Names (in Word Problems)
Posted on 2014-06-15 (6 Comments) |
| a flower by broll (2014-06-16 01:17:13) |
| a fish by broll (2014-06-16 01:04:37) |
Under 997 ways (in Just Math)
Posted on 2014-06-14 (3 Comments) |
| re: A tiny hint NEEDED by broll (2014-06-15 04:09:26) |
Under One, two, three, five. (in Just Math)
Posted on 2014-06-07 (3 Comments) |
| re: Hint by broll (2014-06-15 04:15:07) |
| Hint by broll (2014-06-13 02:14:06) |
Under 4 ways (in Sequences)
Posted on 2014-06-04 (6 Comments) |
| re(2): Other possibilities. by broll (2014-06-05 05:03:29) |
| Other possibilities. by broll (2014-06-05 00:50:31) |
Under Money Division Muse (in Just Math)
Posted on 2014-05-27 (4 Comments) |
| re(2): So close yet so far? by broll (2014-05-28 09:12:04) |
Under Bricks and Box Baffle (in Shapes)
Posted on 2014-05-23 (2 Comments) |
| Proving it without doing it. by broll (2014-05-25 06:29:22) |
Under Integer Divisibility Dilemma II (in Just Math)
Posted on 2014-05-22 (6 Comments) |
| re(3): answers first by broll (2014-05-24 03:37:14) |
| re: answers first by broll (2014-05-22 10:04:08) |
Under Digital Prime (in Just Math)
Posted on 2014-05-04 (2 Comments) |
| Possible solution by broll (2014-05-04 22:50:11) |
Under Powerful Divisor (in Just Math)
Posted on 2014-05-01 (8 Comments) |
| re: solution by broll (2014-05-02 09:38:04) |
Under Cubic Sequence? (in Sequences)
Posted on 2014-04-16 (2 Comments) |
| re: Easy to answer, proof not so much. (solution) by broll (2014-04-17 15:47:39) |
Under Pseudo-FIBO (in Sequences)
Posted on 2014-04-14 (5 Comments) |
| Part a; possible solution by broll (2014-04-15 14:10:49) |
Under Pythagorean triangle (in Just Math)
Posted on 2014-03-10 (2 Comments) |
| re: The 21 smallest by broll (2014-03-11 09:14:57) |
Under Minimizing Trigo value (in Numbers)
Posted on 2014-03-02 (7 Comments) |
| re(3): answer by broll (2014-03-03 00:37:24) |
| re: answer by broll (2014-03-02 15:00:51) |
Under Smallest Integer Determination (in Just Math)
Posted on 2014-02-02 (2 Comments) |
| possible solution by broll (2014-02-03 07:00:39) |
Under Constant Ratio (in Just Math)
Posted on 2013-12-17 (2 Comments) |
| Possible approach by broll (2013-12-17 22:42:21) |
Under Lucas squares (in Just Math)
Posted on 2013-12-15 (6 Comments) |
| re(5): Long solution. by broll (2013-12-17 22:39:34) |
| re(3): Long solution. by broll (2013-12-17 03:15:58) |
| re: Long solution. by broll (2013-12-16 14:06:09) |
Under Square Crossed Sequence (in Sequences)
Posted on 2013-12-09 (3 Comments) |
| Possible solution by broll (2013-12-09 23:42:38) |
Under Consecutive Base Baffle (in Just Math)
Posted on 2013-12-04 (4 Comments) |
| re(2): computer solution by broll (2013-12-05 02:51:14) |
Under Square in a Pentagon (in Geometry)
Posted on 2013-12-01 (4 Comments) |
| re(2): More likely to be correct solution. by broll (2013-12-03 06:27:14) |
Under A Square, a Rectangle and a Triangle (in Geometry)
Posted on 2013-11-17 (3 Comments) |
| re: disagree by broll (2013-12-02 07:25:39) |
Under Digital Dilemma (in Just Math)
Posted on 2013-11-15 (7 Comments) |
| re(3): The last few digits of a smaller number by broll (2013-11-18 00:46:42) |
| re(2): The last few digits of a smaller number by broll (2013-11-17 00:34:08) |
| The last few digits by broll (2013-11-16 01:38:05) |
Under Cubic Impression (in Just Math)
Posted on 2013-11-02 (4 Comments) |
| re: No Subject by broll (2013-11-16 00:55:21) |
| Possible approach by broll (2013-11-03 01:38:50) |
Under Pasture Puzzles (in Just Math)
Posted on 2013-11-01 (10 Comments) |
| re(5): Solution by broll (2013-11-07 05:43:33) |
| re(3): Solution by broll (2013-11-06 10:59:18) |
| re(3): Solution by broll (2013-11-06 10:46:21) |
| re: Solution by broll (2013-11-06 00:58:15) |
Under Perfect Prime Provision? (in Just Math)
Posted on 2013-10-27 (2 Comments) |
| Full solution (spoiler) by broll (2013-10-27 09:57:07) |
Under Oddly Powered (in Just Math)
Posted on 2013-10-25 (1 Comments) |
| Possible solution. by broll (2013-10-25 13:33:06) |
Under Drinking Dwarfs (in Just Math)
Posted on 2013-10-23 (6 Comments) |
| re(2): solution (Two for the price of one.) (spoiler) by broll (2013-10-24 07:27:49) |
| solution (Two for the price of one.) (spoiler) by broll (2013-10-24 01:22:09) |
Under DoDeCaGon (in Shapes)
Posted on 2013-10-18 (4 Comments) |
| Solution (spoiler) by broll (2013-10-18 09:47:50) |
Under Smart Man (in Logic)
Posted on 2013-10-17 (3 Comments) |
| Possible solution by broll (2013-10-17 11:26:59) |
Under Minimum Sum Muse (in Just Math)
Posted on 2013-10-16 (4 Comments) |
| re: A better answer by broll (2013-10-17 03:30:45) |
| possible solution by broll (2013-10-16 12:56:00) |
Under Powering (in Just Math)
Posted on 2013-10-05 (5 Comments) |
| possible solution by broll (2013-10-05 14:24:36) |
Under Non existing altitudes (in Geometry)
Posted on 2013-10-03 (4 Comments) |
| possible solution. by broll (2013-10-04 04:33:00) |
Under Listing cubes (in Numbers)
Posted on 2013-10-01 (3 Comments) |
| Possible solution by broll (2013-10-02 01:49:50) |
Under Warm/Cool Number Guessing (in Numbers)
Posted on 2013-09-30 (6 Comments) |
| re(2): A limit by broll (2013-10-02 02:31:18) |
| A limit by broll (2013-10-01 07:05:56) |
Under Minimum perimeter length (2) (in Just Math)
Posted on 2013-09-19 (4 Comments) |
| re(2): possible solution. by broll (2013-09-20 15:42:21) |
| possible solution. by broll (2013-09-20 07:26:26) |
Under All zeroes solution (in Numbers)
Posted on 2013-09-01 (3 Comments) |
| re: solution by broll (2013-09-02 05:02:05) |
Under Wild and Wooley Numbers (in Numbers)
Posted on 2013-08-28 (2 Comments) |
| This explains it (spoiler) by broll (2013-08-29 04:45:27) |
Under Mission impossible II (in Numbers)
Posted on 2013-08-26 (7 Comments) |
| Some thoughts by broll (2013-08-27 05:28:06) |
Under The cunning Condition (in Just Math)
Posted on 2013-08-25 (5 Comments) |
| re: answer ONLY - spoiler by broll (2013-08-25 12:44:50) |
Under Decimal Digit Determination (in Just Math)
Posted on 2013-08-24 (5 Comments) |
| re(2): much of a problem even with a computer by broll (2013-08-25 12:36:13) |
| re: much of a problem even with a computer by broll (2013-08-25 07:40:41) |
Under Related Series (in Sequences)
Posted on 2013-08-23 (2 Comments) |
| Solution (spoiler) by broll (2013-08-23 14:00:11) |
Under Morley's Ghost (in Geometry)
Posted on 2013-08-10 (3 Comments) |
| re: Solution by broll (2013-08-25 07:55:30) |
Under Not applicable to driving (in Riddles)
Posted on 2013-08-08 (2 Comments) |
| Answer by broll (2013-08-08 10:04:01) |
Under Circles Around a Circle (in Just Math)
Posted on 2013-08-07 (2 Comments) |
| another way by broll (2013-08-08 01:33:44) |
Under Near Pythagoras (in Just Math)
Posted on 2013-07-31 (4 Comments) |
| re: computer solution by broll (2013-08-01 03:11:55) |
Under Remember that (in Numbers)
Posted on 2013-07-30 (4 Comments) |
| A poem. by broll (2013-07-30 09:48:17) |
Under Faulty Card Shuffler (in General)
Posted on 2013-07-24 (10 Comments) |
| Brians solution by broll (2013-07-25 03:09:11) |
Under Repunits and bases (in Numbers)
Posted on 2013-07-24 (6 Comments) |
| Answer: by broll (2013-07-24 11:29:46) |
Under 4b4N & after (in Numbers)
Posted on 2013-07-17 (3 Comments) |
| re: Bonus later (spoiler) by broll (2013-07-18 09:57:04) |
Under Framing (in Geometry)
Posted on 2013-07-16 (5 Comments) |
| re: A Start? by broll (2013-07-17 11:23:46) |
Under Easy Findings (in Numbers)
Posted on 2013-06-26 (3 Comments) |
| expression as sum by broll (2013-06-27 01:14:40) |
Under Shiny Numbers (in Just Math)
Posted on 2013-06-20 (6 Comments) |
| Some thoughts by broll (2013-06-22 07:10:02) |
Under Any others? (in Numbers)
Posted on 2013-06-18 (9 Comments) |
| re: No Subject by broll (2013-06-22 01:23:06) |
| re(5): Solution - flaw? by broll (2013-06-20 03:14:26) |
| re(2): Solution - flaw? by broll (2013-06-19 06:06:31) |
Under Introductions all around (in General)
Posted on 2013-06-14 (8 Comments) |
| It's not who you know, but who you don't know, that's important. by broll (2013-06-16 13:14:42) |
| re(2): Possible solution by broll (2013-06-15 11:46:30) |
| Possible solution by broll (2013-06-15 08:42:22) |
Under Chess game reconstruction (in Games)
Posted on 2013-06-08 (1 Comments) |
| possible solution by broll (2013-06-08 12:25:14) |
Under Crossed Cylinders (in Shapes)
Posted on 2013-05-25 (1 Comments) |
| possible approach by broll (2013-05-26 10:16:03) |
Under Positive Integer, Odd Digits, Divisibility (in Just Math)
Posted on 2013-05-12 (7 Comments) |
| Possible answer by broll (2013-05-13 10:34:32) |
Under Attack! (2) (in Games)
Posted on 2013-05-09 (7 Comments) |
| re(2): Why the 'white' king? by broll (2013-05-11 10:53:19) |
Under No comments (in Numbers)
Posted on 2013-05-07 (7 Comments) |
| No comment by broll (2013-05-08 10:25:50) |
Under Time for some Prime (in Just Math)
Posted on 2013-05-05 (1 Comments) |
| possible solution by broll (2013-05-06 01:29:17) |
Under Dark Divisibility (in Just Math)
Posted on 2013-04-27 (21 Comments) |
| re(3): Proof by broll (2013-05-11 00:31:28) |
| re: Proof by broll (2013-05-10 02:15:34) |
| Is this list exhaustive? by broll (2013-04-29 08:13:56) |
| re: another by broll (2013-04-28 10:37:21) |
| re: No Subject by broll (2013-04-28 10:06:33) |
| Hmmm. by broll (2013-04-27 12:08:44) |
Under Power Remainder III (in Just Math)
Posted on 2013-04-22 (4 Comments) |
| re: What am I missing? (spoiler) by broll (2013-04-22 15:20:32) |
Under Elegantly Greedy Pirates (in Just Math)
Posted on 2013-04-20 (5 Comments) |
| re: Power of the supermajority (spoiler) by broll (2013-04-21 01:59:55) |
Under A scaled-down experiment (in Science)
Posted on 2013-04-17 (2 Comments) |
| re: Solution (w/o bonus) by broll (2013-04-29 00:52:54) |
Under Prime Mean (in Just Math)
Posted on 2013-04-17 (5 Comments) |
| possible solution by broll (2013-04-17 10:46:10) |
Under Neat Network II (in General)
Posted on 2013-04-05 (4 Comments) |
| some thoughts by broll (2013-04-05 15:21:22) |
Under Role Models (in Riddles)
Posted on 2013-04-05 (2 Comments) |
| Hint by broll (2013-04-05 10:24:04) |
Under Temperature Temperament II (in Science)
Posted on 2013-04-04 (2 Comments) |
| re: solution by broll (2013-04-06 02:13:20) |
Under Reasonable Suspicion (in Riddles)
Posted on 2013-04-01 (5 Comments) |
| thoughts by broll (2013-04-02 10:11:11) |
Under Dangerous Expression for Rationals (in Numbers)
Posted on 2013-03-31 (5 Comments) |
| I don't doubt it. by broll (2013-04-05 06:17:39) |
Under irreducible? (in Just Math)
Posted on 2013-03-29 (6 Comments) |
| hmmmm by broll (2013-03-29 10:32:05) |
Under Ten items to classify (in General)
Posted on 2013-03-27 (8 Comments) |
| re(2): No Subject a small hint by broll (2013-03-28 01:36:05) |
| No Subject by broll (2013-03-28 00:09:31) |
Under Irrational ^ Irrational = Rational (in Numbers)
Posted on 2013-03-27 (3 Comments) |
| re: No Subject by broll (2013-03-27 04:36:56) |
Under Mileage Muse (in Numbers)
Posted on 2013-03-26 (7 Comments) |
| Part 1 only by broll (2013-03-26 11:31:08) |
Under Conga Primes (in Numbers)
Posted on 2013-03-23 (11 Comments) |
| re: still no luck on part 2 by broll (2013-03-29 10:09:08) |
| re: more results, but still no part 2 soln by broll (2013-03-27 09:08:51) |
| re: still no luck on part 2 by broll (2013-03-27 08:02:19) |
| re: still no luck on part 2 by broll (2013-03-27 04:49:33) |
| re: Are there solutions? by broll (2013-03-26 01:11:09) |
Under Repeated part divisible by 9 (in Numbers)
Posted on 2013-03-22 (3 Comments) |
| the simple way by broll (2013-03-24 00:17:18) |
Under In camps about the centre I appear (in Famous Riddles)
Posted on 2013-03-20 (5 Comments) |
| Difficult one! by broll (2013-03-20 23:36:43) |
Under Four Coin Theorem (in Shapes)
Posted on 2013-03-17 (2 Comments) |
| 2 only by broll (2013-03-18 02:22:45) |
Under Rational Rigor II (in Just Math)
Posted on 2013-03-16 (3 Comments) |
| re: allof tem - spoiler by broll (2013-03-17 06:18:33) |
Under UN cargo (in Numbers)
Posted on 2013-03-13 (9 Comments) |
| re(4): Possible solution...2 hints by broll (2013-03-14 07:23:47) |
| re(2): Possible solution...2 hints by broll (2013-03-14 05:55:29) |
| Possible solution by broll (2013-03-13 12:11:52) |
Under Ornament Orientation (in Liars and Knights)
Posted on 2013-03-12 (3 Comments) |
| possible solution by broll (2013-03-12 23:49:45) |
Under True Geometry (in Numbers)
Posted on 2013-03-07 (2 Comments) |
| re: hint by broll (2013-03-09 14:02:13) |
Under Quarting the cube (in Just Math)
Posted on 2013-02-28 (6 Comments) |
| re: SOLUTION +some add-ons by broll (2013-03-02 06:22:23) |
Under On congruent numbers (in Numbers)
Posted on 2013-02-24 (4 Comments) |
| Possible Approach by broll (2013-04-18 01:32:04) |
Under Perfect squares (in Numbers)
Posted on 2013-02-21 (2 Comments) |
| There is no solution. by broll (2013-02-22 03:10:18) |
| There is probably no solution by broll (2013-02-22 02:47:36) |
Under Egyptian Number (in Just Math)
Posted on 2013-02-09 (5 Comments) |
| Possible approach by broll (2013-02-10 06:59:36) |
Under No Soiree (in Numbers)
Posted on 2013-02-07 (9 Comments) |
| re(2): In Shame.....a word of consolation + advice by broll (2013-02-08 04:21:18) |
Under Confused? (in Riddles)
Posted on 2013-02-04 (3 Comments) |
| Answer by broll (2013-02-04 12:34:30) |
Under Cubing the square (in Just Math)
Posted on 2013-01-30 (8 Comments) |
| re(4): Programming and Excel by broll (2013-01-31 03:14:19) |
| re(2): Programming and Excel by broll (2013-01-31 02:02:37) |
Under Planetary Perception (in Word Problems)
Posted on 2013-01-30 (14 Comments) |
| re(2): Last one.....NOW by broll (2013-01-31 02:38:29) |
Under Sum of real Roots (in Just Math)
Posted on 2013-01-27 (6 Comments) |
| Possible solution by broll (2013-01-27 11:39:51) |
Under Add 1, Get Harmonic (in Sequences)
Posted on 2013-01-25 (2 Comments) |
| Suggested general treatment by broll (2013-01-25 10:18:50) |
Under 9 distinct digits in 3 products (in Numbers)
Posted on 2013-01-23 (2 Comments) |
| First part. by broll (2013-01-23 09:55:48) |
Under Twins I (in Just Math)
Posted on 2013-01-20 (1 Comments) |
| Examples by broll (2013-01-22 07:41:59) |
Under Off by one (in Numbers)
Posted on 2013-01-18 (7 Comments) |
| Leading zeros. by broll (2013-01-19 07:22:14) |
Under Last three digits (in Just Math)
Posted on 2013-01-16 (3 Comments) |
| a*b*c=? by broll (2013-01-16 10:03:50) |
Under Thirteenth power (in Just Math)
Posted on 2013-01-12 (7 Comments) |
| re: why d1 .?...spoiler by broll (2013-01-12 12:44:01) |
Under Weights and balls (in Weights and Scales)
Posted on 2013-01-09 (4 Comments) |
| re(2): Simple method. by broll (2013-01-10 08:29:59) |
| Simple method. by broll (2013-01-10 01:25:02) |
Under Triple 8 (in Numbers)
Posted on 2013-01-08 (9 Comments) |
| re(3): Observation by broll (2013-01-11 02:17:18) |
| Generalisation by broll (2013-01-08 10:20:22) |
Under Squaring the triangle (in Just Math)
Posted on 2013-01-07 (7 Comments) |
| re(3): Bit different with added consideration - short step? by broll (2013-01-08 07:52:31) |
| re: Bit different with added consideration by broll (2013-01-08 04:37:20) |
| re: computer solution by broll (2013-01-07 23:42:48) |
Under Fifth powers (in Just Math)
Posted on 2013-01-06 (8 Comments) |
| An interesting reference by broll (2013-01-06 23:30:32) |
Under Divisible by 2009 (in Just Math)
Posted on 2013-01-05 (4 Comments) |
| re(2): As years go by... by broll (2013-01-06 10:33:14) |
| As years go by... by broll (2013-01-05 23:36:02) |
Under Dual Prime Magic (in Numbers)
Posted on 2013-01-02 (2 Comments) |
| Possible solution by broll (2013-01-03 00:09:00) |
Under Ring in 2013 (in Numbers)
Posted on 2012-12-31 (5 Comments) |
| re(2): 'Slide Rule' Logic by broll (2013-01-02 01:48:36) |
| 'Slide Rule' Logic by broll (2012-12-31 17:16:15) |
Under Odd Men Out (in General)
Posted on 2012-12-30 (7 Comments) |
| re(4): Trivia by broll (2013-01-06 06:58:36) |
| re(3): Trivia by broll (2013-01-02 14:13:46) |
| re: Trivia by broll (2013-01-02 03:00:59) |
| re: Trivia by broll (2013-01-02 03:00:43) |
Under Area of semicircle (in Shapes)
Posted on 2012-12-27 (4 Comments) |
| Intuitive solution. by broll (2012-12-28 00:03:14) |
Under Perpendicular (in Geometry)
Posted on 2012-12-26 (5 Comments) |
| re(2): Possible approach (Spoiler) by broll (2012-12-27 15:28:25) |
| Possible approach by broll (2012-12-26 23:57:56) |
Under Rooting for Three Roots (in Just Math)
Posted on 2012-12-23 (3 Comments) |
| re: agree, but . . . by broll (2012-12-24 04:23:35) |
Under Not a Prime (in Just Math)
Posted on 2012-12-20 (6 Comments) |
| Try this by broll (2012-12-21 07:04:27) |
| re(2): answer by broll (2012-12-21 06:12:32) |
Under Transfer of initial digit (in Numbers)
Posted on 2012-12-20 (2 Comments) |
| re: I believe that there is a limit by broll (2012-12-22 08:33:13) |
Under Ones and Nines (in Just Math)
Posted on 2012-12-13 (4 Comments) |
| Progress by broll (2012-12-16 05:39:50) |
| possible approach by broll (2012-12-14 06:43:41) |
Under Exp=log (in Just Math)
Posted on 2012-12-12 (9 Comments) |
| re: SPOILER by broll (2012-12-13 05:54:17) |
| re(2): possible solution--correction by broll (2012-12-13 04:21:06) |
Under Subtractive years (in Numbers)
Posted on 2012-12-12 (6 Comments) |
| confirm solutions. by broll (2012-12-12 13:59:26) |
Under Go count (in Numbers)
Posted on 2012-12-11 (6 Comments) |
| possible approach by broll (2012-12-11 10:50:48) |
Under Primary Problem 2 (in Just Math)
Posted on 2012-12-09 (4 Comments) |
| possible approach by broll (2012-12-10 11:43:31) |
Under My new sequence (in Sequences)
Posted on 2012-12-08 (6 Comments) |
| re: Poly thoughts? by broll (2012-12-09 07:53:32) |
Under Divisible by 3. (in Just Math)
Posted on 2012-12-02 (5 Comments) |
| I think this works: by broll (2012-12-03 07:14:18) |
| re: Confusing problem by broll (2012-12-02 23:41:23) |
| Some thoughts by broll (2012-12-02 11:23:10) |
Under Twelve Period Tease (in Just Math)
Posted on 2012-11-30 (5 Comments) |
| possible solution by broll (2012-11-30 11:33:19) |
Under Summing the fiftieth power (in Shapes)
Posted on 2012-11-29 (3 Comments) |
| possible approach by broll (2012-11-30 04:52:27) |
Under 3 cubes? - not always (in Just Math)
Posted on 2012-11-26 (1 Comments) |
| Solution by broll (2012-11-27 00:34:28) |
Under Getting closer (in Just Math)
Posted on 2012-11-25 (6 Comments) |
| re: answer by broll (2012-11-25 12:36:31) |
| solution by broll (2012-11-25 11:57:38) |
Under Skewed Area (in Shapes)
Posted on 2012-11-19 (2 Comments) |
| answer by broll (2012-11-19 22:59:20) |
Under Square in Square (in Geometry)
Posted on 2012-11-17 (3 Comments) |
| possible solution by broll (2012-11-18 03:52:58) |
Under N 9 Terminations (in Numbers)
Posted on 2012-11-11 (4 Comments) |
| possible approach by broll (2012-11-12 00:16:21) |
Under An interesting sequence (in Numbers)
Posted on 2012-11-10 (2 Comments) |
| The formula by broll (2012-11-11 01:58:20) |
Under Consecutive Contemplation (in Numbers)
Posted on 2012-11-08 (6 Comments) |
| possible solution by broll (2012-11-09 02:04:01) |
Under Extremum Expressions (in Just Math)
Posted on 2012-10-15 (4 Comments) |
| My guess by broll (2012-10-15 12:04:33) |
Under Big B's theorem (in Geometry)
Posted on 2012-10-14 (2 Comments) |
| Possible approach by broll (2012-10-14 11:05:07) |
Under P/Q (in Just Math)
Posted on 2012-10-12 (5 Comments) |
| re: computer solution by broll (2012-10-13 09:11:52) |
| Possible answer by broll (2012-10-12 10:31:35) |
Under Wiki Ladders (in Word Problems)
Posted on 2012-10-11 (7 Comments) |
| re: Another 6-link non-winning solution by broll (2012-10-13 04:41:56) |
| re: Another solution by broll (2012-10-12 08:29:03) |
| re: Two solutions by broll (2012-10-11 15:52:32) |
| re: Two solutions by broll (2012-10-11 15:46:34) |
Under Prove it, please (in Just Math)
Posted on 2012-10-06 (3 Comments) |
| re(2): Solution by broll (2012-10-06 23:48:15) |
| Solution by broll (2012-10-06 14:53:18) |
Under The way to Normalville (in Liars and Knights)
Posted on 2012-10-05 (13 Comments) |
| re(2): First question only by broll (2012-10-08 01:33:12) |
| Thoughts on the second question. by broll (2012-10-07 06:49:10) |
| First question only by broll (2012-10-07 06:21:14) |
Under Very disappointed (in Cryptography)
Posted on 2012-09-26 (2 Comments) |
| Possible soution by broll (2012-09-26 11:27:47) |
Under Palindrome ponder (in Just Math)
Posted on 2012-09-23 (8 Comments) |
| re: No Subject by broll (2012-09-23 13:21:16) |
| re: SOLUTION+ STRICT DEFINITIONs by broll (2012-09-23 12:33:46) |
Under A Pythagorean piglet (in Just Math)
Posted on 2012-09-22 (4 Comments) |
| re(3): Oinking solution. by broll (2012-12-23 09:12:26) |
| re: Oinking solution. by broll (2012-09-26 00:42:04) |
Under Proverbial Wisdom II (in Word Problems)
Posted on 2012-09-21 (5 Comments) |
| re(2): symk yrbd syms tlnt......THNKS by broll (2012-09-21 12:03:27) |
| symk yrbd syms tlnt by broll (2012-09-21 11:42:45) |
Under Though this be madness, yet there is method in it... (in Numbers)
Posted on 2012-09-20 (6 Comments) |
| Best Answer by broll (2012-09-20 10:42:10) |
Under US or NOT (in Cryptography)
Posted on 2012-09-18 (2 Comments) |
| 6/6 by broll (2012-09-18 12:53:25) |
Under Tri Square (in Geometry)
Posted on 2012-09-16 (3 Comments) |
| Very close.... by broll (2012-09-17 01:12:46) |
Under A frugal sequence (in Numbers)
Posted on 2012-09-14 (13 Comments) |
| re(3): interesting side topic -- economical numbers -- transcription error compounded by broll (2012-09-15 11:00:30) |
| possible approach by broll (2012-09-14 12:09:13) |
| re: Solution by broll (2012-09-14 11:52:53) |
Under by L. Euler (in General)
Posted on 2012-09-08 (8 Comments) |
| re: difficulty level by broll (2012-09-09 00:28:20) |
Under Cookie Monster (in Tricks)
Posted on 2012-09-06 (4 Comments) |
| re: Another idea by broll (2012-09-06 14:28:57) |
Under 5th powers (in Numbers)
Posted on 2012-08-30 (4 Comments) |
| Possible solution by broll (2012-08-30 12:39:53) |
Under A Pythagorean triplet (in Numbers)
Posted on 2012-08-28 (4 Comments) |
| Once in a lifetime opportunity by broll (2012-08-28 12:50:23) |
| possible solution by broll (2012-08-28 10:44:00) |
Under Fifth power factor (in Just Math)
Posted on 2012-08-22 (4 Comments) |
| re: computer exploration by broll (2012-08-23 01:39:47) |
| Some thoughts by broll (2012-08-22 12:41:47) |
Under Who am I? (in Riddles)
Posted on 2012-08-21 (3 Comments) |
| Possible part 1 by broll (2012-08-22 13:15:44) |
| 2 by broll (2012-08-21 10:03:46) |
Under 86 at most (in Numbers)
Posted on 2012-08-18 (2 Comments) |
| simple version by broll (2012-08-18 12:38:47) |
Under Some cubes! (in Numbers)
Posted on 2012-08-10 (8 Comments) |
| re(4): first part by broll (2012-08-11 12:44:46) |
| re(2): first part by broll (2012-08-11 05:15:41) |
| first part by broll (2012-08-10 12:20:32) |
Under Some Squares Sum Square (in Just Math)
Posted on 2012-07-30 (9 Comments) |
| An observation. by broll (2012-07-30 14:16:43) |
Under Equality for all (in Just Math)
Posted on 2012-07-29 (3 Comments) |
| the greedy teacher algorithm by broll (2012-07-30 14:03:06) |
Under Pigeons again (in Sequences)
Posted on 2012-07-22 (2 Comments) |
| I agree by broll (2012-07-23 00:48:23) |
Under 9 of the same shape (in Geometry)
Posted on 2012-07-19 (3 Comments) |
| Can't be done. by broll (2012-07-20 07:02:34) |
Under 1232 is HERE (in Numbers)
Posted on 2012-07-18 (2 Comments) |
| 2,3, and 4, possible approach by broll (2012-07-18 13:37:33) |
Under 99 for odd powers (in Numbers)
Posted on 2012-07-14 (3 Comments) |
| Primary-school proof. by broll (2012-07-15 01:12:05) |
Under Timely determination II (in Just Math)
Posted on 2012-07-13 (4 Comments) |
| re(2): possible approach without division. by broll (2012-07-14 05:54:45) |
| possible approach without division. by broll (2012-07-13 13:24:58) |
Under GIPSY ROAD: (in General)
Posted on 2012-07-12 (20 Comments) |
| re(3): Possible answer; possible difficulties. by broll (2012-07-14 09:39:12) |
| re: A RECTIFICATION by broll (2012-07-14 08:29:07) |
| re(5): HINT by broll (2012-07-14 04:44:02) |
| re(4): HINT by broll (2012-07-14 02:47:57) |
| re: Possible answer; possible difficulties. by broll (2012-07-14 02:13:33) |
| re(2): HINT by broll (2012-07-13 14:11:59) |
| HINT by broll (2012-07-13 13:38:51) |
| re(2): Is there a problem? a hint ,partial spoiler by broll (2012-07-13 05:24:05) |
| Is there a problem? by broll (2012-07-13 02:12:06) |
Under Wasteland (in General)
Posted on 2012-07-11 (7 Comments) |
| re: One route for all??? by broll (2012-07-14 06:49:58) |
| A possible route: by broll (2012-07-14 03:04:43) |
| re(2): Request for clarifications by broll (2012-07-13 03:22:58) |
Under All 10 digits (in Probability)
Posted on 2012-07-06 (5 Comments) |
| Possible solution by broll (2012-07-06 11:34:42) |
Under Mein Field (in Games)
Posted on 2012-07-05 (5 Comments) |
| possible solution by broll (2012-07-05 11:12:39) |
Under Complementary, my dear Watson (in Numbers)
Posted on 2012-06-22 (6 Comments) |
| Bonus by broll (2012-06-23 02:17:29) |
Under Play on words II (in Riddles)
Posted on 2012-06-19 (8 Comments) |
| re(2): Entertainment by broll (2012-06-21 01:54:11) |
| Entertainment by broll (2012-06-20 00:11:02) |
Under Abjad Analysis II (in Word Problems)
Posted on 2012-06-18 (6 Comments) |
| The basic idea is right but... by broll (2012-06-19 04:20:22) |
Under The smallest sum II (in Numbers)
Posted on 2012-06-10 (3 Comments) |
| re: computer solution for part 1 (spoiler) by broll (2012-06-12 00:31:51) |
Under The smallest sum (in Numbers)
Posted on 2012-06-02 (8 Comments) |
| re: a general formula by broll (2012-06-03 02:42:46) |
| re: aha -- computer solution by broll (2012-06-02 15:58:59) |
Under Cheating by not cheating (in Riddles)
Posted on 2012-05-30 (15 Comments) |
| re: Spy school by broll (2012-06-11 00:20:28) |
| re(2): Possible solution by broll (2012-05-31 01:09:28) |
| Possible solution by broll (2012-05-30 13:20:40) |
Under Produce More (in Numbers)
Posted on 2012-05-29 (5 Comments) |
| Possible solution by broll (2012-05-29 11:53:19) |
Under Sorta pythagoric...(2) (in Just Math)
Posted on 2012-05-26 (5 Comments) |
| re: Question by broll (2012-05-28 11:31:41) |
| possible answer by broll (2012-05-27 13:01:20) |
Under A Prime Triplet (in Numbers)
Posted on 2012-05-19 (5 Comments) |
| Partial approach by broll (2012-05-20 05:15:51) |
Under Many Multiples (in Sequences)
Posted on 2012-04-30 (8 Comments) |
| re: Egg on my face by broll (2012-05-01 23:59:38) |
Under Normal or not? (in Numbers)
Posted on 2012-04-29 (3 Comments) |
| re: I think... by broll (2012-07-02 06:16:29) |
| Note by broll (2012-05-29 12:58:20) |
Under Twenty what?! (in Word Problems)
Posted on 2012-04-17 (10 Comments) |
| n by broll (2012-04-17 14:52:03) |
Under Lengthy Word 2 (in Word Problems)
Posted on 2012-04-16 (2 Comments) |
| Some guesses by broll (2012-04-16 11:22:50) |
Under Loops in PI (in Logic)
Posted on 2012-04-15 (5 Comments) |
| re(2): a different way YOU ARE RIGHT by broll (2012-04-16 08:44:47) |
| a different way by broll (2012-04-16 00:49:59) |
Under Three Power Remainder (in Just Math)
Posted on 2012-04-14 (4 Comments) |
| possible solution by broll (2012-04-15 03:53:18) |
Under 682 (in Numbers)
Posted on 2012-04-13 (12 Comments) |
| re(3): solution + HINT- NO SPOILER by broll (2012-04-15 02:44:42) |
| re: solution by broll (2012-04-15 02:07:24) |
Under End and Begin (in Word Problems)
Posted on 2012-04-09 (7 Comments) |
| 13 by broll (2012-04-09 12:38:07) |
Under Return to Treasure Island (in General)
Posted on 2012-04-05 (14 Comments) |
| re: No Subject by broll (2012-04-07 02:34:21) |
| re: observation as to the puzzle's wording by broll (2012-04-06 12:13:09) |
| re(2): I've seen this before so just a hint... by broll (2012-04-06 00:44:29) |
Under Proof needed (in Just Math)
Posted on 2012-03-30 (2 Comments) |
| possible solution by broll (2012-03-31 10:29:30) |
Under Sorting Coins II (in Weights and Scales)
Posted on 2012-03-28 (4 Comments) |
| re(2): Full Solution by broll (2016-06-05 12:30:23) |
Under Quite a Handful (in Word Problems)
Posted on 2012-03-22 (6 Comments) |
| re(3): One of the things in common by broll (2012-03-30 03:38:41) |
| re(3): One of the things in common by broll (2012-03-23 09:40:03) |
| re: One of the things in common by broll (2012-03-23 00:48:47) |
Under Redundant questions (in Word Problems)
Posted on 2012-03-19 (11 Comments) |
| re: Other (silly )possibilities by broll (2012-03-20 03:44:40) |
Under Equilateral 1234 (in Shapes)
Posted on 2012-03-17 (7 Comments) |
| re: possible solution by broll (2012-03-30 23:43:04) |
| re: possible solution by broll (2012-03-30 06:17:35) |
Under Summing inverses II (in Just Math)
Posted on 2012-03-16 (12 Comments) |
| Now I've seen how it's done... by broll (2012-03-17 02:11:19) |
| a try by broll (2012-03-16 12:13:40) |
Under Fifth Term Settlement (in Sequences)
Posted on 2012-03-14 (2 Comments) |
| Possible solution by broll (2012-03-14 10:48:50) |
Under 3 causes 7 (in Numbers)
Posted on 2012-03-10 (2 Comments) |
| A definition by broll (2012-03-11 01:34:26) |
Under The Matchstick Man Strikes Back (in Just Math)
Posted on 2012-03-07 (5 Comments) |
| re(3): a solution for n=3 by broll (2012-03-11 05:39:24) |
| re: a solution for n=3 by broll (2012-03-10 15:26:23) |
Under A Cup Of Coffee II (in Weights and Scales)
Posted on 2012-03-06 (11 Comments) |
| re(4): Possible solution by broll (2012-03-07 12:51:25) |
| re(2): Possible solution by broll (2012-03-06 23:35:51) |
| Possible solution by broll (2012-03-06 13:56:56) |
Under Longest by Halves (in Word Problems)
Posted on 2012-03-05 (6 Comments) |
| re: small decorative braid in the hair by broll (2012-03-06 23:54:02) |
| re(3): solution by broll (2012-03-06 06:50:12) |
| re: solution by broll (2012-03-05 11:25:06) |
Under Inner Insertion (in Word Problems)
Posted on 2012-03-01 (5 Comments) |
| 3 of them by broll (2012-03-01 12:32:05) |
Under Matchstick Frenzy II (in Just Math)
Posted on 2012-02-26 (6 Comments) |
| Possible solution by broll (2012-02-27 01:02:13) |
Under Constructing a Sphere (in Algorithms)
Posted on 2012-02-25 (16 Comments) |
| re: coming from behind by broll (2012-03-02 11:08:59) |
Under Rowald's Rime (in Riddles)
Posted on 2012-02-24 (2 Comments) |
| re: Just guessing ... by broll (2012-02-25 08:55:10) |
Under 39 does it (in Just Math)
Posted on 2012-02-19 (4 Comments) |
| A simpler explanation by broll (2012-02-20 02:00:25) |
Under Midpoint Areas (in Geometry)
Posted on 2012-02-18 (2 Comments) |
| Possible solution by broll (2012-02-19 08:02:30) |
Under Find Formula (in Sequences)
Posted on 2012-02-17 (4 Comments) |
| possible solution by broll (2012-02-18 00:37:30) |
Under Which is Which II (in Weights and Scales)
Posted on 2012-02-15 (4 Comments) |
| To save people's time by broll (2012-02-16 06:34:13) |
Under 1 Isosceles into 6 (in Shapes)
Posted on 2012-02-14 (3 Comments) |
| re(2): possible solution by broll (2012-02-15 15:07:41) |
| possible solution by broll (2012-02-15 00:17:20) |
Under Decimal base? Of course... (in Tricks)
Posted on 2012-02-13 (15 Comments) |
| .. not.. by broll (2012-02-13 13:42:39) |
Under Boosted board (in General)
Posted on 2012-02-07 (11 Comments) |
| re(3): Final Answer ?? (spoiler) by broll (2012-02-10 09:16:59) |
Under Covering a rectangle by circles (in Shapes)
Posted on 2012-01-30 (6 Comments) |
| re(2): Possible solution by broll (2012-01-31 11:02:56) |
| Possible solution by broll (2012-01-31 02:01:07) |
Under Simultaneous Settlement (in Just Math)
Posted on 2012-01-27 (8 Comments) |
| Possible solution by broll (2012-01-27 14:27:38) |
Under Who stole the Perplexicon? (in Liars and Knights)
Posted on 2012-01-11 (10 Comments) |
| Possible solution by broll (2012-01-11 11:37:51) |
Under More about 1729 (in Numbers)
Posted on 2012-01-04 (8 Comments) |
| re 2. by broll (2012-01-05 02:16:11) |
Under 2011 Square Sum Start (in Just Math)
Posted on 2011-12-31 (1 Comments) |
| Possible solution by broll (2012-01-04 22:45:10) |
Under SF Author Quote (in Cryptography)
Posted on 2011-12-09 (3 Comments) |
| Possible solution. by broll (2011-12-09 13:32:06) |
Under Not all are equal (in Just Math)
Posted on 2011-12-03 (8 Comments) |
| re(3): Solution by broll (2011-12-08 13:52:12) |
| re: Solution by broll (2011-12-08 02:13:23) |
| re(2): possible solution by broll (2011-12-04 10:08:20) |
| possible solution by broll (2011-12-04 04:09:59) |
Under Over fourteen (in Sequences)
Posted on 2011-12-02 (4 Comments) |
| Some thoughts by broll (2011-12-04 03:38:00) |
Under Prime Order (in Just Math)
Posted on 2011-11-27 (1 Comments) |
| Some thoughts by broll (2011-11-28 11:59:42) |
Under All in the family (in Just Math)
Posted on 2011-11-20 (17 Comments) |
| re(2): possible solution by broll (2011-11-21 06:04:29) |
| possible solution by broll (2011-11-21 00:01:38) |
Under Proximo Ultimo Sum (in Sequences)
Posted on 2011-11-16 (5 Comments) |
| re(2): The easy way is turning out to be hard by broll (2011-11-16 22:40:29) |
Under Frog Frolics (in Numbers)
Posted on 2011-11-15 (6 Comments) |
| draft solution for comment by broll (2011-11-20 07:34:15) |
| re(2): Some more thoughts and more questions by broll (2011-11-16 23:06:37) |
| re: Some thoughts and questions by broll (2011-11-15 22:56:23) |
Under Some relation! (in Just Math)
Posted on 2011-11-11 (10 Comments) |
| re(3): Solution by broll (2011-11-11 23:38:21) |
| re: Solution by broll (2011-11-11 12:11:05) |
Under Power Difference (in Just Math)
Posted on 2011-11-06 (5 Comments) |
| Possible solution by broll (2011-11-06 13:51:34) |
Under An extended harmony (in Just Math)
Posted on 2011-11-01 (5 Comments) |
| Implementation in Mathematica. by broll (2011-11-02 05:50:02) |
Under Sense of Discovery (in General)
Posted on 2011-10-31 (11 Comments) |
| re: Turns by broll (2011-11-04 09:36:17) |
Under Special dice (in Just Math)
Posted on 2011-10-30 (18 Comments) |
| re(3): Possible solution CONCERNS EVERYBODY by broll (2011-10-31 09:34:40) |
| re: solution by broll (2011-10-31 02:30:35) |
| re(2): Possible solution by broll (2011-10-30 23:31:21) |
| Possible solution by broll (2011-10-30 11:34:43) |
Under Repunit Rigor (in Just Math)
Posted on 2011-10-25 (5 Comments) |
| Possible Solution by broll (2011-10-26 00:08:15) |
Under Ray Ratio (in Geometry)
Posted on 2011-10-23 (1 Comments) |
| Possible solution by broll (2011-10-24 01:10:47) |
Under Last three digits (in Just Math)
Posted on 2011-10-19 (9 Comments) |
| A child of 5 could do it.. by broll (2011-10-19 12:02:16) |
Under Nickki Primes (in Numbers)
Posted on 2011-10-18 (1 Comments) |
| A resource by broll (2011-10-21 22:46:02) |
Under Three customers (in Logic)
Posted on 2011-10-17 (9 Comments) |
| re: three customers? by broll (2011-10-18 05:04:44) |
Under Salsa-metics (in Numbers)
Posted on 2011-10-16 (3 Comments) |
| Well done both! by broll (2011-10-17 00:15:43) |
Under Going Maximum With Perfect Cubes (in Just Math)
Posted on 2011-10-15 (1 Comments) |
| Possible solution by broll (2011-10-15 11:02:11) |
Under Squares by the dozen (in Numbers)
Posted on 2011-10-13 (2 Comments) |
| re: Computer Search (spoiler) by broll (2011-10-18 22:44:53) |
Under Prime and power poser (in Just Math)
Posted on 2011-10-09 (3 Comments) |
| re(2): possible answer by broll (2011-10-09 23:51:53) |
Under Build one – get two free (in Numbers)
Posted on 2011-10-08 (5 Comments) |
| Good problem by broll (2011-10-10 00:07:55) |
| re: first one ( maybe more) by broll (2011-10-09 05:55:32) |
Under 2011 Square End (in Just Math)
Posted on 2011-10-06 (3 Comments) |
| possible solution by broll (2011-10-07 02:00:21) |
Under Concerning combinatorics (in Numbers)
Posted on 2011-10-04 (7 Comments) |
| Possible explanation by broll (2011-10-04 12:53:20) |
Under Divisible (in Sequences)
Posted on 2011-09-30 (6 Comments) |
| Solution by broll (2011-10-01 09:06:28) |
Under Two-digit numbers (in Sequences)
Posted on 2011-09-29 (4 Comments) |
| re: I got it (spoiler.) by broll (2011-09-29 13:22:30) |
| Not as easy as pie by broll (2011-09-29 12:57:08) |
Under Surf City Semiprimes (in Numbers)
Posted on 2011-09-27 (4 Comments) |
| No Subject by broll (2011-09-27 23:14:21) |
Under Some pedigree! (in Logic)
Posted on 2011-09-26 (4 Comments) |
| Possible solution by broll (2011-09-26 21:42:08) |
Under 1000 ways (in Numbers)
Posted on 2011-09-23 (5 Comments) |
| re(3): Making inside etc - will comment later. by broll (2011-10-19 12:18:55) |
| re(3): Making inside etc - will comment later. by broll (2011-09-30 03:58:27) |
Under Duodecimal Digits (in Just Math)
Posted on 2011-09-22 (5 Comments) |
| Possible solution by broll (2011-09-22 21:21:03) |
Under 2011 Square Start (in Just Math)
Posted on 2011-09-16 (5 Comments) |
| re(2): solution by broll (2011-09-17 02:07:20) |
Under 12 ways (in Numbers)
Posted on 2011-09-08 (4 Comments) |
| Solution by broll (2011-09-08 20:52:11) |
Under Electric Rabbits (in Sequences)
Posted on 2011-09-07 (2 Comments) |
| re: solution (spoiler) by broll (2011-09-07 22:53:53) |
Under Sweet 17 (in Numbers)
Posted on 2011-09-05 (3 Comments) |
| re: More generally (spoiler) by broll (2011-09-06 02:32:31) |
Under Squaring Up The Digits II (in Just Math)
Posted on 2011-09-03 (7 Comments) |
| re(2): Possible soution by broll (2011-09-05 00:51:52) |
| Possible soution by broll (2011-09-04 01:29:59) |
Under Factorial Remainder (in Just Math)
Posted on 2011-09-02 (9 Comments) |
| No Subject by broll (2011-09-03 00:49:49) |
Under Abjad Analysis (in Word Problems)
Posted on 2011-08-31 (6 Comments) |
| re: Full list -- (spoiler) by broll (2011-09-01 22:45:38) |
| re: L by broll (2011-08-31 23:45:59) |
Under It is not hard (in Word Problems)
Posted on 2011-08-29 (8 Comments) |
| A twist by broll (2011-08-30 01:22:23) |
Under Quartic Quandary (in Just Math)
Posted on 2011-08-23 (1 Comments) |
| Solution by broll (2011-08-24 06:39:28) |
Under Mine & thine (in Just Math)
Posted on 2011-08-19 (6 Comments) |
| re(4): AN IM possible variant by broll (2011-08-21 11:56:41) |
| re(2): AN IM possible variant by broll (2011-08-21 05:59:59) |
| A possible variant by broll (2011-08-20 04:30:33) |
Under 59 in one way (in Numbers)
Posted on 2011-08-13 (7 Comments) |
| Possible solution by broll (2011-08-19 22:47:00) |
Under Squaring Up The Digits (in Numbers)
Posted on 2011-07-28 (2 Comments) |
| observation by broll (2011-07-28 14:14:13) |
Under If you don't know the words, just whistle the tune... (in Word Problems)
Posted on 2011-07-27 (7 Comments) |
| solution to 7. by broll (2011-08-20 00:55:49) |
| Well done! by broll (2011-07-29 02:52:14) |
Under Product + Square = Difference of Squares (2) (in Just Math)
Posted on 2011-07-20 (2 Comments) |
| re: Solution by broll (2011-07-26 02:08:50) |
Under Superprimes (in Numbers)
Posted on 2011-07-18 (2 Comments) |
| Solution by broll (2011-07-19 02:38:59) |
Under Over the Baker's Fence (in Cryptography)
Posted on 2011-07-07 (4 Comments) |
| re: Baking kippers by broll (2011-07-08 12:13:58) |
| re: Just musing by broll (2011-07-08 01:54:01) |
Under Yosi will be 13 years old (in General)
Posted on 2011-07-04 (11 Comments) |
| Possible solution by broll (2011-07-05 02:53:33) |
Under Product + Square = Difference of Squares (in Just Math)
Posted on 2011-07-03 (2 Comments) |
| Possible solution by broll (2011-07-04 02:08:01) |
Under Sum powers do not take five (in Just Math)
Posted on 2011-06-30 (3 Comments) |
| Possible solution by broll (2011-07-01 01:57:49) |
Under Prime Test (3) - Final (in Numbers)
Posted on 2011-06-25 (1 Comments) |
| Apologies by broll (2011-08-21 06:22:09) |
Under Cover-up (in Shapes)
Posted on 2011-06-23 (4 Comments) |
| Possible solution by broll (2011-06-23 12:35:42) |
| a start by broll (2011-06-23 12:15:01) |
Under Fermat simplified (in Just Math)
Posted on 2011-06-21 (2 Comments) |
| possible solution by broll (2011-06-22 01:37:42) |
Under Ratio Resolution (in Just Math)
Posted on 2011-06-15 (6 Comments) |
| re(4): answers only- spoiler by broll (2011-06-21 03:50:05) |
| re(2): answers only- spoiler by broll (2011-06-20 14:23:48) |
Under Samba Primes (in Numbers)
Posted on 2011-06-14 (9 Comments) |
| re(2): Supplementary condition to resolve duplicate solution. by broll (2011-06-15 15:02:02) |
| Supplementary condition to resolve duplicate solution. by broll (2011-06-15 11:30:20) |
Under Antonymic Laddergrams (in Word Problems)
Posted on 2011-06-08 (6 Comments) |
| Shortest chains by broll (2011-06-08 13:50:49) |
Under Interesting numbers (in Sequences)
Posted on 2011-06-07 (3 Comments) |
| re: Sloaneable (spoiler) by broll (2011-06-08 01:41:07) |
Under Missing digits (in Just Math)
Posted on 2011-06-06 (8 Comments) |
| 4 by hand, just for fun by broll (2011-06-08 07:40:42) |
Under Diophantine quickie (in Just Math)
Posted on 2011-05-27 (3 Comments) |
| Possible solution by broll (2011-05-27 12:46:03) |
Under One harder sequence (in Sequences)
Posted on 2011-05-24 (6 Comments) |
| re(3): One possible answer to what's next by broll (2011-06-27 22:22:10) |
| re: One possible answer to what's next by broll (2011-06-27 08:54:36) |
| Hint 2 by broll (2011-06-26 11:18:29) |
| Hint by broll (2011-06-22 05:29:02) |
Under Will I get a dog? (in Logic)
Posted on 2011-05-20 (6 Comments) |
| re: an answer to the question by broll (2011-05-21 11:51:14) |
| possible solution by broll (2011-05-20 15:46:29) |
Under Conic Curiosity (in Numbers)
Posted on 2011-05-19 (2 Comments) |
| re: Outline Solution (spoiler) by broll (2011-05-28 09:48:04) |
Under Terminating in three 8s (in Just Math)
Posted on 2011-05-11 (3 Comments) |
| re: kudos by broll (2011-05-14 17:45:26) |
Under Prime Test (2) (in Numbers)
Posted on 2011-05-08 (3 Comments) |
| re: No Subject by broll (2011-05-13 06:36:55) |
Under Many triplets II (in Just Math)
Posted on 2011-05-07 (4 Comments) |
| re: question by broll (2011-05-10 09:55:46) |
| Possible solution by broll (2011-05-07 14:32:35) |
Under Any Guesses? (in Sequences)
Posted on 2011-05-05 (4 Comments) |
| re(2): Should that be 'any glasses'? by broll (2011-05-06 01:29:03) |
| Should that be 'any glasses'? by broll (2011-05-05 14:09:31) |
Under Lovecraft calling (in Cryptography)
Posted on 2011-04-30 (2 Comments) |
| re: Hints needed by broll (2011-05-14 17:43:57) |
Under Closed Closure (in Just Math)
Posted on 2011-04-28 (3 Comments) |
| The closed form by broll (2011-04-29 06:32:58) |
Under Joe's favorite number (in Liars and Knights)
Posted on 2011-04-27 (4 Comments) |
| possible solution by broll (2011-04-28 03:18:05) |
Under Carol's Birthday (in Numbers)
Posted on 2011-04-26 (1 Comments) |
| possible solution by broll (2011-04-26 12:59:17) |
Under Power Division (in Just Math)
Posted on 2011-04-19 (2 Comments) |
| Possible solution by broll (2011-04-19 13:24:34) |
Under Quartic and Consecutive Concern (in Just Math)
Posted on 2011-04-17 (1 Comments) |
| Possible solution by broll (2011-04-18 13:43:46) |
Under Find the area (in Numbers)
Posted on 2011-04-08 (5 Comments) |
| Solution by broll (2011-04-09 07:23:23) |
Under Parallel Hexagon (in Geometry)
Posted on 2011-04-07 (1 Comments) |
| Solution (spoiler) by broll (2011-04-08 02:14:16) |
Under My favorite numbers VII (in Just Math)
Posted on 2011-04-06 (3 Comments) |
| Solution by broll (2011-04-07 02:38:25) |
Under The Voyage of the Mako (in General)
Posted on 2011-04-05 (14 Comments) |
| re: A new answer by broll (2011-04-08 13:05:19) |
| Solution now posted by broll (2011-04-08 08:57:53) |
| re(3): An example of one solution by broll (2011-04-08 02:26:29) |
| re: An example of one solution by broll (2011-04-07 14:38:12) |
| re: an attempt at a solution by broll (2011-04-07 11:55:52) |
| re: answer by broll (2011-04-06 09:07:26) |
Under Splitting Hypotenuse (in Geometry)
Posted on 2011-04-03 (2 Comments) |
| Possible solution by broll (2011-04-04 07:06:30) |
Under Sequence Group V (in Just Math)
Posted on 2011-03-31 (4 Comments) |
| At last a winner by broll (2011-04-06 12:26:51) |
| Further improvement by broll (2011-04-06 10:28:24) |
| Possible approach and a suggested answer by broll (2011-04-05 12:17:17) |
Under Powerful Digit (in Probability)
Posted on 2011-03-29 (12 Comments) |
| Possible solution to part 4. by broll (2011-03-30 07:51:56) |
Under Celebrity Squares (in Numbers)
Posted on 2011-03-29 (2 Comments) |
| solution by broll (2011-04-21 06:59:45) |
Under Factorial Difference = Perfect Square (in Just Math)
Posted on 2011-03-28 (3 Comments) |
| possible solution by broll (2011-03-29 03:06:23) |
Under All or Exactly Two (in Geometry)
Posted on 2011-03-27 (5 Comments) |
| Possible approach by broll (2011-03-28 03:07:28) |
Under Factor numbers (in Just Math)
Posted on 2011-03-26 (5 Comments) |
| re(2): possible solution by broll (2011-03-28 01:42:40) |
| possible solution by broll (2011-03-26 13:28:37) |
Under 2011 Powered Digits (in Just Math)
Posted on 2011-03-25 (5 Comments) |
| re(2): The Broll guesses... by broll (2011-03-26 02:47:20) |
| The Broll guesses... by broll (2011-03-25 11:30:42) |
Under Rational Rigor (in Just Math)
Posted on 2011-03-22 (4 Comments) |
| Possible solution. by broll (2011-03-23 08:54:12) |
Under AutoHomophone (in Word Problems)
Posted on 2011-03-22 (4 Comments) |
| re: consonant clusters by broll (2011-03-23 00:58:57) |
Under My stock (in Numbers)
Posted on 2011-03-19 (5 Comments) |
| possible solution by broll (2011-03-20 02:21:11) |
Under Another Quickie (in Numbers)
Posted on 2011-03-13 (2 Comments) |
| re: spoiler by broll (2011-03-14 01:43:19) |
Under Divisibility to square (in Just Math)
Posted on 2011-03-05 (4 Comments) |
| re(2): Do any exist? by broll (2011-03-10 02:49:33) |
Under 20(11) a tenth power? Baseless! (in Just Math)
Posted on 2011-02-26 (1 Comments) |
| possible solution by broll (2011-02-27 02:21:28) |
Under Sevenths Sliced Square (in Geometry)
Posted on 2011-02-24 (7 Comments) |
| a thought by broll (2011-02-26 04:07:14) |
Under Get the last digit II (in Numbers)
Posted on 2011-02-23 (4 Comments) |
| Pissible solution by broll (2011-02-23 14:59:33) |
Under Sum (expression) = 10*n (in Just Math)
Posted on 2011-02-22 (5 Comments) |
| re(2): Possible solution by broll (2011-02-23 07:44:24) |
| Possible solution by broll (2011-02-23 07:08:40) |
Under Atlas From a Map (in Numbers)
Posted on 2011-02-22 (1 Comments) |
| Possible solution by broll (2011-02-22 14:56:05) |
Under Short and sweet (in Numbers)
Posted on 2011-02-21 (4 Comments) |
| re(2): spoiler by broll (2011-02-25 09:01:26) |
| re: spoiler by broll (2011-02-25 04:05:28) |
Under a) is easy, b) is not (in Just Math)
Posted on 2011-02-18 (8 Comments) |
| re: Old-fogey logic (spoiler) by broll (2011-02-19 02:43:29) |
Under Upgrade to 13 (in Weights and Scales)
Posted on 2011-02-16 (4 Comments) |
| possible solution by broll (2011-02-18 04:48:36) |
Under "?"..."!" (in Cryptography)
Posted on 2011-02-11 (21 Comments) |
| re(5): Last hint by broll (2011-02-18 06:12:58) |
| re(3): Last hint by broll (2011-02-17 06:51:49) |
| re: Last hint by broll (2011-02-17 03:13:43) |
| Dear All: Big Hint/semi-spoiler by broll (2011-02-16 13:20:08) |
| re(2): Dear All by broll (2011-02-15 02:07:57) |
| re: Dear All by broll (2011-02-14 01:51:01) |
| Dear All by broll (2011-02-13 03:28:52) |
Under Pythagoras Unconventional (in Numbers)
Posted on 2011-02-10 (10 Comments) |
| re(2): one possible choice by broll (2011-02-11 02:18:43) |
Under Find the area (in Geometry)
Posted on 2011-02-09 (4 Comments) |
| re(2): Solution by broll (2011-02-11 02:28:10) |
| Possible solution by broll (2011-02-10 01:43:03) |
Under Q^2 + R = 1977 (in Just Math)
Posted on 2011-02-08 (7 Comments) |
| re(2): Supplementary questions by broll (2011-02-09 15:56:25) |
| Supplementary questions by broll (2011-02-09 05:50:57) |
Under e^(e^x) (in Calculus)
Posted on 2011-02-08 (5 Comments) |
| Possible approach by broll (2011-02-08 12:55:37) |
Under Factorial Ratio (in Just Math)
Posted on 2011-02-05 (3 Comments) |
| possible solution. by broll (2011-02-06 05:37:27) |
Under Powered Greatest Root (in Sequences)
Posted on 2011-02-03 (4 Comments) |
| re: solution via research and quad formula, with a fudge for n=1 by broll (2011-02-04 03:34:23) |
| Question? by broll (2011-02-03 13:48:13) |
Under 241 (in Just Math)
Posted on 2011-02-02 (4 Comments) |
| re: solutions by broll (2011-02-02 15:39:51) |
| possible solution part 1. by broll (2011-02-02 14:27:39) |
Under Contestants in a Circle (in Numbers)
Posted on 2011-01-31 (3 Comments) |
| re: easy way out by broll (2011-02-01 02:39:30) |
| Possible solution by broll (2011-01-31 15:20:03) |
Under Start as you wish (in Numbers)
Posted on 2011-01-29 (3 Comments) |
| re: Old-fogey logic by broll (2011-01-30 12:57:50) |
| Possible solution by broll (2011-01-30 03:59:41) |
Under A cool prime number (in Numbers)
Posted on 2011-01-27 (3 Comments) |
| Possible solution by broll (2011-01-28 01:53:12) |
Under Just P&P (in Numbers)
Posted on 2011-01-23 (6 Comments) |
| re: just a digression (though spoiler is present) by broll (2011-01-23 13:56:22) |
Under Reloading the Dice (in Probability)
Posted on 2011-01-20 (10 Comments) |
| re: A further improvement by broll (2011-01-21 03:07:04) |
| possible approach by broll (2011-01-20 17:33:23) |
Under Sum and Ratio Sum (in Just Math)
Posted on 2011-01-16 (4 Comments) |
| re(2): Possible solution by broll (2011-01-18 01:57:24) |
| Possible solution by broll (2011-01-17 02:08:11) |
Under Three Term Trial (in Just Math)
Posted on 2011-01-15 (4 Comments) |
| possible solution by broll (2011-01-16 06:07:44) |
Under p^7 + q^3 = r^2 (in Numbers)
Posted on 2011-01-09 (3 Comments) |
| some thoughts by broll (2011-01-10 04:16:12) |
Under Powers of primes (in Numbers)
Posted on 2011-01-06 (5 Comments) |
| re(4): possible solution.....possible? Yes,but by broll (2011-01-11 04:17:58) |
| re(2): possible solution.....possible? by broll (2011-01-07 06:46:24) |
| possible solution by broll (2011-01-07 02:04:43) |
Under only one (in Numbers)
Posted on 2010-12-28 (3 Comments) |
| re: Solution (spoiler) by broll (2010-12-29 05:51:26) |
Under Single or double (in Numbers)
Posted on 2010-12-24 (6 Comments) |
| re(2): Similar approach by broll (2010-12-25 10:57:16) |
| Similar approach by broll (2010-12-25 01:02:58) |
Under Fermat+1 (in Numbers)
Posted on 2010-12-22 (3 Comments) |
| Prettier? by broll (2012-12-26 02:52:01) |
| re: A start by broll (2010-12-27 12:18:22) |
Under Around the ring (in Shapes)
Posted on 2010-12-20 (9 Comments) |
| re(3): part 1 not finished. by broll (2010-12-22 04:14:05) |
| re: part 1 not finished. by broll (2010-12-21 11:52:12) |
| re(2): part 1 spoiler -- whoops by broll (2010-12-21 06:44:49) |
Under Sum Prime Power (in Just Math)
Posted on 2010-12-14 (1 Comments) |
| Possible Solution by broll (2010-12-14 15:08:55) |
Under Hail to thee, Sofia! (in Just Math)
Posted on 2010-12-13 (10 Comments) |
| re(2): possible method. by broll (2010-12-14 03:12:24) |
| possible method. by broll (2010-12-14 00:58:49) |
Under The Armies of the Djinn. (in Numbers)
Posted on 2010-12-09 (3 Comments) |
| Draft solution. by broll (2011-06-06 08:59:56) |
| Hint(2) by broll (2011-01-01 10:44:26) |
| Hint by broll (2010-12-14 01:34:00) |
Under Mother of nine (in Just Math)
Posted on 2010-12-03 (5 Comments) |
| re(2): possible solutionS+ Auhor's apology by broll (2010-12-04 04:01:50) |
| possible solution by broll (2010-12-04 00:38:53) |
Under Dozen Divisibility Dilemma (in Just Math)
Posted on 2010-12-02 (4 Comments) |
| re(2): Possible solution by broll (2010-12-04 00:15:06) |
| Possible solution by broll (2010-12-03 04:49:42) |
Under Card Tableau in Black and White (in Logic)
Posted on 2010-11-30 (3 Comments) |
| Possible Solution by broll (2010-11-30 12:56:24) |
Under Face book (in Cryptography)
Posted on 2010-11-29 (11 Comments) |
| re: Applying it by broll (2010-11-30 13:47:26) |
| Partial solution by broll (2010-11-30 02:27:37) |
Under Triangulating a hexagon. (in Just Math)
Posted on 2010-11-24 (7 Comments) |
| re(4): by my count -- proposed solution -- missed a set by broll (2010-11-24 15:54:06) |
| re(2): by my count -- proposed solution -- missed a set by broll (2010-11-24 14:10:44) |
Under Weights that check themselves. (in Weights and Scales)
Posted on 2010-11-23 (6 Comments) |
| re: Not quite there yet by broll (2010-11-24 00:53:41) |
Under My favorite numbers VI (in Just Math)
Posted on 2010-11-21 (6 Comments) |
| possible approach by broll (2010-11-23 03:09:48) |
Under Duplicate Digit Determination II (in Just Math)
Posted on 2010-11-19 (3 Comments) |
| possible solution by broll (2010-11-20 11:21:37) |
Under Ambiguous PIN Code (in Numbers)
Posted on 2010-11-17 (9 Comments) |
| Good problem! by broll (2010-11-20 03:30:02) |
| re: A Pin that works by broll (2010-11-18 17:08:44) |
| Possible solution by broll (2010-11-17 11:34:53) |
Under Angle in a square (in Geometry)
Posted on 2010-11-16 (5 Comments) |
| re(2): Angle Symbol by broll (2010-11-18 13:15:02) |
| Possible solution by broll (2010-11-17 03:42:40) |
Under Rolling to score (in Probability)
Posted on 2010-11-15 (17 Comments) |
| re(3): Perhaps.... ) A HINT by broll (2010-11-16 14:10:44) |
| re(3): analytical attempt at it by broll (2010-11-16 06:59:11) |
Under Seven Divisibility Settlement (in Just Math)
Posted on 2010-11-13 (3 Comments) |
| re(2): Possible Solution by broll (2017-06-24 23:37:45) |
| Possible Solution by broll (2010-11-13 12:39:18) |
Under Odd One Out (in Word Problems)
Posted on 2010-11-10 (10 Comments) |
| Another possibility by broll (2010-11-11 00:45:00) |
Under Find Fifty (in Numbers)
Posted on 2010-11-06 (3 Comments) |
| posible analytical solution by broll (2010-11-07 06:10:43) |
Under Tiled Loop (in Shapes)
Posted on 2010-11-05 (5 Comments) |
| re(2): Thoughts on notation etc by broll (2010-11-07 03:17:54) |
| Thoughts on notation etc by broll (2010-11-06 15:15:58) |
Under OOO3= one out of three (in Just Math)
Posted on 2010-11-04 (8 Comments) |
| re(3): solutions by broll (2010-11-05 11:40:46) |
| re: solutions by broll (2010-11-05 02:53:01) |
Under Abracadabra (in Word Problems)
Posted on 2010-10-29 (3 Comments) |
| re: computer exploration by broll (2010-10-30 05:01:33) |
Under Lost package (in Probability)
Posted on 2010-10-28 (7 Comments) |
| re(3): Posterior thinking (spoiler?) by broll (2010-10-29 08:04:42) |
| re: Posterior thinking (spoiler?) by broll (2010-10-28 16:35:26) |
Under two2one (in Geometry)
Posted on 2010-10-27 (2 Comments) |
| possible solution. by broll (2010-10-28 04:27:42) |
Under Equilateral Right Angle Locus (in Geometry)
Posted on 2010-10-25 (2 Comments) |
| The easy way. by broll (2010-10-25 16:17:35) |
Under Incircle Bisector (in Geometry)
Posted on 2010-10-23 (3 Comments) |
| re: Solution by broll (2010-10-28 04:14:51) |
| Possible solution by broll (2010-10-24 08:28:24) |
Under Big, super and prime (in Numbers)
Posted on 2010-10-20 (8 Comments) |
| re(4): Another method. -- solution for that Euler problem 37 by broll (2010-10-21 12:14:59) |
| Another method. by broll (2010-10-20 12:34:48) |
Under Delicate Divisibility (in Probability)
Posted on 2010-10-19 (7 Comments) |
| partial analytical solution. by broll (2010-10-21 08:25:14) |
Under Primes in Squares (in Numbers)
Posted on 2010-10-19 (4 Comments) |
| possible solution by broll (2010-10-19 13:40:02) |
Under Tri-Similarity (in Geometry)
Posted on 2010-10-17 (10 Comments) |
| possible solution by broll (2010-10-19 06:47:11) |
| re(7): Question? by broll (2010-10-18 19:32:37) |
| re(4): Question? by broll (2010-10-18 15:02:39) |
| re(2): Question? by broll (2010-10-18 03:53:25) |
| Question? by broll (2010-10-17 16:15:11) |
Under Sum Squared Digits = Number (in Just Math)
Posted on 2010-10-16 (4 Comments) |
| re(2): Possible solution by broll (2010-10-17 03:26:26) |
| Possible solution by broll (2010-10-16 15:58:39) |
Under Homophone Paired Ladders (in Word Problems)
Posted on 2010-10-12 (7 Comments) |
| re(3): Trial, or on the Trail by broll (2010-10-15 18:00:47) |
| re: Trial by broll (2010-10-15 01:23:13) |
Under 2008 a fourth power? Baseless! (in Just Math)
Posted on 2010-10-09 (3 Comments) |
| possible solution by broll (2010-10-10 03:42:26) |
Under Prime-Time Ant (in Numbers)
Posted on 2010-10-05 (2 Comments) |
| re: computer-aided solution by broll (2010-10-06 12:31:48) |
Under Increase in number of factors. (in Numbers)
Posted on 2010-10-05 (5 Comments) |
| Possible solution by broll (2010-10-05 14:27:58) |
Under Cross Product Equality Settlement (in Sequences)
Posted on 2010-10-04 (2 Comments) |
| Possible Solution by broll (2010-10-04 13:35:44) |
Under Equal Tangents (in General)
Posted on 2010-10-03 (11 Comments) |
| re(2): Does this work? by broll (2010-10-04 12:20:04) |
| Does this work? by broll (2010-10-04 02:53:11) |
Under No way to run a railroad. (in Numbers)
Posted on 2010-10-01 (5 Comments) |
| re(2): extra credit by broll (2010-10-03 04:30:19) |
| extra credit by broll (2010-10-02 15:32:48) |
Under Collinear Feet (in Geometry)
Posted on 2010-09-26 (1 Comments) |
| Possible spoiler by broll (2010-09-26 12:07:58) |
Under Split an Altitude (in Geometry)
Posted on 2010-09-24 (2 Comments) |
| Solution by demonstration by broll (2010-09-25 01:13:03) |
Under Nineteen triplets (in Just Math)
Posted on 2010-09-23 (11 Comments) |
| re(2): Largest element ..... by broll (2010-09-24 05:04:19) |
Under 3x3 Grid Logic (in Logic)
Posted on 2010-09-23 (5 Comments) |
| Possible spoiler by broll (2010-09-23 14:44:32) |
Under Two Center Distance (in Geometry)
Posted on 2010-09-18 (3 Comments) |
| great minds! by broll (2010-09-20 03:40:33) |
| Guesstimate by broll (2010-09-19 12:25:56) |
Under Full Set of Calendars (in General)
Posted on 2010-09-17 (3 Comments) |
| re: solution by broll (2010-09-17 14:40:58) |
Under Foundation Piece (in Cryptography)
Posted on 2010-09-16 (7 Comments) |
| Great puzzle by broll (2010-09-17 00:39:55) |
Under 129 again (in Numbers)
Posted on 2010-09-15 (6 Comments) |
| re(2): No Subject by broll (2010-09-17 00:37:37) |
| No Subject by broll (2010-09-15 23:27:00) |
Under Sum (Squares) = Prime Number (in Just Math)
Posted on 2010-09-09 (2 Comments) |
| solution by broll (2010-09-09 16:25:01) |
Under Heiro's Wager (in Numbers)
Posted on 2010-09-08 (3 Comments) |
| re: first four by broll (2010-09-09 01:51:42) |
Under Four sevens and one one. (in Numbers)
Posted on 2010-09-06 (8 Comments) |
| Question (possible spoiler) by broll (2010-09-06 17:21:47) |
Under Lamps in a row (in Geometry)
Posted on 2010-09-03 (11 Comments) |
| further thoughts by broll (2010-09-05 06:22:34) |
| some thoughts. by broll (2010-09-04 16:10:54) |
| question by broll (2010-09-03 04:22:37) |
Under R&R (in Sequences)
Posted on 2010-08-25 (5 Comments) |
| re(3): a solution by broll (2010-08-26 11:27:05) |
| re: a solution by broll (2010-08-26 03:45:47) |
Under Composite? Yes. (in Numbers)
Posted on 2010-08-24 (3 Comments) |
| another approach by broll (2010-08-25 07:23:41) |
Under Spelled Out Settlement (in Sequences)
Posted on 2010-08-24 (6 Comments) |
| re: computer solution by broll (2010-08-24 14:39:35) |
Under Anyway (in Numbers)
Posted on 2010-08-16 (4 Comments) |
| re: solution by broll (2010-08-16 12:28:12) |
Under Square sum with 5-6-7 (in Just Math)
Posted on 2010-08-13 (1 Comments) |
| Some bounds by broll (2010-08-13 05:55:56) |
Under The Garden of Pythagoras (in Geometry)
Posted on 2010-08-03 (15 Comments) |
| re(7): Pythagoras (partly) unmasked by broll (2010-08-22 04:16:19) |
| re(6): Pythagoras (partly) unmasked by broll (2010-08-12 09:07:37) |
| re(4): Pythagoras (partly) unmasked by broll (2010-08-12 07:26:12) |
| re(2): Pythagoras (partly) unmasked by broll (2010-08-12 03:54:03) |
| Pythagoras (partly) unmasked by broll (2010-08-11 08:19:04) |
Under POWER CHAIN. (in Sequences)
Posted on 2010-07-22 (7 Comments) |
| re: Further conditions? by broll (2010-07-22 16:04:54) |
Under Fibo composes (in Sequences)
Posted on 2010-07-21 (6 Comments) |
| re(2): Fibs and primes PRIVATE REMARKS by broll (2010-07-22 13:09:15) |
| Fibs and primes by broll (2010-07-22 10:12:40) |
Under Triangular Trial (in Just Math)
Posted on 2010-07-20 (2 Comments) |
| one possible approach. by broll (2010-07-20 12:46:36) |
Under Oddly divisible (in Just Math)
Posted on 2010-07-17 (5 Comments) |
| Breaking the ice by broll (2010-07-18 13:59:11) |
Under On the Brink Of Elimination (in Probability)
Posted on 2010-07-16 (6 Comments) |
| re: solution by broll (2010-07-16 14:32:52) |
| some thoughts by broll (2010-07-16 12:46:44) |
Under Restoring the erased (in Just Math)
Posted on 2010-07-14 (21 Comments) |
| re: kudos by broll (2010-07-21 06:58:37) |
| re: Assurance it is ... by broll (2010-07-20 15:17:48) |
| re(3): Low 300s by broll (2010-07-17 15:57:22) |
| re: Low 300s ?? by broll (2010-07-17 09:05:23) |
| re(2): No Subject by broll (2010-07-15 17:16:16) |
| No Subject by broll (2010-07-15 04:58:26) |
Under x^3 = y^2 – 15 (in Numbers)
Posted on 2010-07-08 (11 Comments) |
| re: Catalan Conjecture by broll (2010-07-10 16:12:14) |
| re(2): Fascinating by broll (2010-07-09 14:20:51) |
| Fascinating by broll (2010-07-09 10:59:38) |
Under Reciprocal Equation #3 (in Just Math)
Posted on 2010-07-02 (5 Comments) |
| re: Solution by broll (2010-07-03 04:22:46) |
| possible solution by broll (2010-07-02 13:36:23) |
Under Two Point Distance (in Geometry)
Posted on 2010-06-25 (4 Comments) |
| re: Looking for the answer by broll (2010-07-06 02:17:19) |
| Possible solution by broll (2010-06-26 08:18:26) |
Under The coat of many (in Word Problems)
Posted on 2010-06-24 (5 Comments) |
| spoiler by broll (2010-06-24 15:28:12) |
Under Keys to the World (in Sequences)
Posted on 2010-06-22 (4 Comments) |
| possible solution(spoiler) by broll (2010-06-22 17:02:51) |
Under Problem 23109650321 (in Sequences)
Posted on 2010-06-14 (3 Comments) |
| Punctuation by broll (2010-06-16 10:53:13) |
Under Russian Roulette (in Probability)
Posted on 2010-06-08 (13 Comments) |
| re: Implications? by broll (2010-06-09 14:06:51) |
Under Sliced Cube = Square Pyramid (in Shapes)
Posted on 2010-06-02 (6 Comments) |
| re(2): Laser Glue? by broll (2010-06-03 07:44:21) |
| Laser Glue? by broll (2010-06-03 03:06:03) |
| re: instinct tells me.... by broll (2010-06-02 12:19:18) |
Under The top nine at Solvemall Classic (in Logic)
Posted on 2010-06-01 (11 Comments) |
| re: Solution(s) (spoiler) by broll (2010-06-15 14:39:53) |
| re(7): computer (spoiler) by broll (2010-06-03 02:47:07) |
| re(5): computer (spoiler) by broll (2010-06-02 11:52:25) |
| re(3): computer by broll (2010-06-02 08:32:14) |
| re: computer by broll (2010-06-02 01:58:47) |
Under Cubic and Consecutive Concern II (in Probability)
Posted on 2010-05-31 (10 Comments) |
| re: Infinite family of solutions by broll (2010-06-02 10:03:22) |
| analytical solution? by broll (2010-06-01 07:21:59) |
Under bob and alan cross the desert (in Logic)
Posted on 2010-05-15 (7 Comments) |
| re: Solution by broll (2010-07-01 11:07:49) |
| re: Solution by broll (2010-06-30 08:07:32) |
| re: solution? by broll (2010-05-21 11:37:23) |
Under Fixed Row, Random Draw (in Probability)
Posted on 2010-05-14 (5 Comments) |
| re(3): 2 easy, we try harder-- who,what,why by broll (2010-05-16 03:02:30) |
| re: 2 easy, we try harder by broll (2010-05-15 02:58:51) |
Under 2*P + 2 = Perfect Square? (in Just Math)
Posted on 2010-05-01 (5 Comments) |
| Finishing what I started by broll (2013-09-30 02:09:06) |
| Some ideas and some guesswork by broll (2010-05-02 12:13:31) |
Under Think Spiral (in Cryptography)
Posted on 2010-04-30 (9 Comments) |
| re(6): think spiral by broll (2010-05-03 13:31:49) |
| re(4): think spiral by broll (2010-05-03 06:05:00) |
| re(2): think spiral by broll (2010-05-03 03:14:40) |
| re(2): think spiral by broll (2010-05-02 14:55:17) |
| think spiral by broll (2010-05-02 08:29:44) |
Under Positive Integer Choice (in Just Math)
Posted on 2010-04-22 (2 Comments) |
| Approach by broll (2010-04-22 15:35:59) |
Under Raise Aries (in Numbers)
Posted on 2010-04-16 (3 Comments) |
| Possible soluton by broll (2010-04-16 14:36:19) |
Under Triangle Divided (in Geometry)
Posted on 2010-04-15 (8 Comments) |
| re(4): Easy when you know how by broll (2010-04-19 04:32:53) |
| re(2): Easy when you know how by broll (2010-04-18 02:54:55) |
| Easy when you know how by broll (2010-04-17 07:39:28) |
| Approach by broll (2010-04-16 14:46:46) |
Under Indi Games (in Geometry)
Posted on 2010-04-13 (12 Comments) |
| re(2): My thoughts on solutions and posted solution. by broll (2010-04-16 14:50:32) |
| re(4): weaving - good thought, but ... by broll (2010-04-15 05:00:12) |
| re(2): weaving - good thought, but ... by broll (2010-04-14 15:07:12) |
| weaving by broll (2010-04-14 04:20:10) |
Under (p+5)/8 and (p+1)/4 = Prime Numbers (in Just Math)
Posted on 2010-04-12 (5 Comments) |
| re: Trying by broll (2010-04-13 04:10:41) |
Under 4x3 Knight Swap (in Games)
Posted on 2010-04-05 (5 Comments) |
| Thoughts by broll (2010-04-06 05:13:45) |
Under Try to crack the code. (in Word Problems)
Posted on 2010-04-04 (4 Comments) |
| is this right? by broll (2010-04-06 08:41:56) |
Under Perfect Square To Divisibility By 56 (in Just Math)
Posted on 2010-04-01 (15 Comments) |
| 10 years later... by broll (2022-05-17 05:47:38) |
| re: my bad by broll (2010-04-06 15:32:36) |
| Does this explain why 7 is a factor of n? by broll (2010-04-04 04:09:42) |
Under Chemical Relativity (in Science)
Posted on 2010-03-22 (2 Comments) |
| re: solution by broll (2013-01-31 07:05:16) |
Under 3x4 Knight Swap (in Games)
Posted on 2010-02-13 (6 Comments) |
| re(2): One possible solution by broll (2010-04-09 11:04:48) |
Under Square and Consecutive Cubes (in Just Math)
Posted on 2009-12-17 (4 Comments) |
| Solution by broll (2011-05-09 06:35:48) |
Under Consecutive 8-Digit Heron (in Geometry)
Posted on 2009-11-15 (4 Comments) |
| Solution by broll (2016-12-18 07:00:32) |
Under Priming a Square (in Numbers)
Posted on 2009-08-23 (5 Comments) |
| re: Puzzle Answer by broll (2023-10-18 05:12:05) |
Under Some Powers Sum Square (in Just Math)
Posted on 2008-07-04 (10 Comments) |
| Possible solution by broll (2012-09-15 03:06:34) |
Under They do it with mirrors (in Science)
Posted on 2006-04-26 (8 Comments) |
| The Space Race by broll (2016-01-16 00:32:18) |
Under 1066 and all that (in Numbers)
Posted on 2006-01-20 (26 Comments) |
| Possible Solution by broll (2023-11-14 23:31:49) |
Under The prisoners and the beans (in Logic)
Posted on 2005-11-27 (43 Comments) |
| Very interesting. by broll (2016-06-18 06:22:29) |
Under From a Balloon (in Science)
Posted on 2005-07-07 (36 Comments) |
| Possible Solution by broll (2022-09-25 08:55:00) |
Under Missionaries and Cannibals (in General)
Posted on 2005-05-29 (13 Comments) |
| Possible Solution by broll (2020-11-12 05:19:39) |
Under Go for short! (in Numbers)
Posted on 2005-04-19 (8 Comments) |
| re: my way by broll (2016-06-24 23:39:48) |
Under Animal + Plant (in Word Problems)
Posted on 2005-04-09 (17 Comments) |
| Another by broll (2021-10-03 00:35:50) |
Under Two to the Three = Three to the Two? (in Numbers)
Posted on 2005-03-22 (9 Comments) |
| possible approach by broll (2012-01-25 03:05:51) |
Under Exponential Difficulties 2 (in Just Math)
Posted on 2004-11-27 (9 Comments) |
| Solution by broll (2016-09-16 00:43:35) |
Under Square Perfection (in Shapes)
Posted on 2004-10-16 (5 Comments) |
| Attribution Missing by broll (2015-04-13 09:03:33) |
Under Two Crescents (in Geometry)
Posted on 2004-08-11 (15 Comments) |
| Folding's too hard. by broll (2016-02-03 05:17:04) |
Under A Keg of Wine (in Just Math)
Posted on 2004-07-14 (27 Comments) |
| Solution by broll (2016-03-08 00:07:23) |
Under A square (in Numbers)
Posted on 2004-06-25 (15 Comments) |
| No Subject by broll (2015-06-05 23:25:21) |
Under Mikhail's Sequence (in Sequences)
Posted on 2004-06-13 (16 Comments) |
| re(2): possible solution by broll (2018-03-24 03:18:24) |
| possible solution by broll (2018-03-23 02:49:23) |
Under Sum of Cubes (in Numbers)
Posted on 2004-05-25 (12 Comments) |
| What Gamer perhaps had in mind. by broll (2011-10-10 02:38:30) |
Under Powers of powers (in Calculus)
Posted on 2004-05-11 (13 Comments) |
| re: Power Tower by broll (2022-07-11 02:10:16) |
Under Strange pyramid (in Geometry)
Posted on 2004-05-03 (10 Comments) |
| re(4): Short answer to part 1. by broll (2016-03-01 09:30:50) |
| re(2): Short answer to part 1. by broll (2016-02-29 08:42:12) |
| Short answer to part 1. by broll (2016-02-28 22:36:18) |
Under Poisonous Dilemma (in Paradoxes)
Posted on 2004-04-19 (84 Comments) |
| Thoughts by broll (2017-01-15 02:17:13) |
Under A flat ball? (in Geometry)
Posted on 2004-04-08 (25 Comments) |
| Soccer balls by broll (2016-04-16 02:38:46) |
Under Unit Cubes (in Shapes)
Posted on 2004-02-02 (16 Comments) |
| Solution by broll (2016-07-01 11:22:50) |
Under Thirty two barbarians (in General)
Posted on 2004-01-28 (35 Comments) |
| The solution by broll (2017-01-02 23:05:00) |
Under A pronounced day (in Tricks)
Posted on 2003-12-25 (13 Comments) |
| What she would really say. by broll (2015-05-17 00:21:12) |
Under The Highest Grade (in Numbers)
Posted on 2003-12-11 (15 Comments) |
| Continued fractions by broll (2017-01-04 02:44:59) |
Under Squares and Cubes (in Numbers)
Posted on 2003-12-06 (21 Comments) |
| Possible solution by broll (2011-05-09 05:59:43) |
Under Fair and Square (in Numbers)
Posted on 2003-11-03 (25 Comments) |
| Possible Solution by broll (2022-05-20 00:17:08) |
Under Strike a Chord (..Any Chord) (in Geometry)
Posted on 2003-10-09 (51 Comments) |
| Herd instinct. by broll (2016-05-29 01:14:59) |
Under Box, Locks and Keys (in Logic)
Posted on 2003-07-18 (19 Comments) |
| Comment on the official solution by broll (2016-04-10 00:06:04) |
Under Can 1 Dollar = 1 Cent (in Tricks)
Posted on 2003-05-03 (27 Comments) |
| some thoughts by broll (2023-11-14 01:29:18) |
Under Odd and Even: Difference of Squares (in Just Math)
Posted on 2003-04-16 (10 Comments) |
| Possible Solution by broll (2023-07-13 23:43:58) |
Under Perfect Squares (in Just Math)
Posted on 2003-04-05 (10 Comments) |
| Even simpler. by broll (2012-09-17 03:10:19) |
Under Composite numbers (in Numbers)
Posted on 2003-03-05 (23 Comments) |
| re(2): Moore's Law at work by broll (2016-11-17 21:23:12) |
| Moore's Law at work by broll (2016-11-17 13:54:45) |
Under Big Circle, Little Circle (in Geometry)
Posted on 2002-11-03 (16 Comments) |
| solution by broll (2016-06-10 05:21:02) |
Under Quarter intersection Problem (in Geometry)
Posted on 2002-10-30 (10 Comments) |
| An easier method. by broll (2016-12-29 10:33:21) |
Under Oh my, Protagoras (in Paradoxes)
Posted on 2002-10-19 (37 Comments) |
| re(3): it wasn't Protagoras by broll (2022-02-19 09:53:16) |
Under Odd Sum (in Just Math)
Posted on 2002-08-08 (19 Comments) |
| re: What, me worry? by broll (2015-04-06 03:56:52) |
Under Missing dollar (in General)
Posted on 2002-05-06 (24 Comments) |
| solution by broll (2016-04-09 11:31:28) |
