All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars    
perplexus dot info

Home > Just Math
Quadratic and Quartic Query (Posted on 2015-09-06) Difficulty: 3 of 5
Each of A, B, C and D is a nonzero integer such that:

A2 + B2 + C2 = D4, and:
A + B + C = D2

Find the four smallest values of abs(A) + abs(B) + abs(C)

Note: abs(x) is the Absolute Value Function

No Solution Yet Submitted by K Sengupta    
Rating: 4.0000 (1 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
re: computer solution -- the 33 lowest.Steve Herman2015-09-06 16:00:19
Solutioncomputer solution -- the 33 lowest.Charlie2015-09-06 14:13:34
SolutionAnalytical Approach (spoiler?)Steve Herman2015-09-06 12:21:09
Please log in:
Login:
Password:
Remember me:
Sign up! | Forgot password


Search:
Search body:
Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (6)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:
Copyright © 2002 - 2017 by Animus Pactum Consulting. All rights reserved. Privacy Information