perplexus.info :: Numbers : six and thirteen

six and thirteen (Posted on 2018-03-15)

Part one:

Compose number 6 with each digit using the digit only three times (Ex: 6=2+2+2) Allowed basic operations (+,-,*,/), sqrt and factorial (no others).

Part two:

Get number 13 using only number 2 three times. Allowed basic and not-basic operations.

No Solution Yet Submitted by armando

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part one is easy

| Comment 1 of 9

Part one:

(1+1+1)! , 2+2+2 ; 3!+3-3; sqrt4 + sqrt4+sqrt4; 5+5/5;

6+6-6 ; 7-7/7; (sqrt(8+8/8))! (sqrt(9*9/9))!

Part two:

22/2+2 four twos, did not find how to do it with 3 twos only

Edited on March 15, 2018, 10:13 am

Posted by Ady TZIDON on 2018-03-15 09:50:11

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