MATH QUIZ

@nicecoolguy! it is 3-4 not 4-3

seems like q6 is wrong;
(a-b)(a+b) = 34*(a-b)
.'. if you divide by (a-b) on both sides...a+b = 34
but this thing says 34 is the wrong answer...explanation??

i agree on the coin question. It reduces to A+B = 34, and A cannot equal B. It works for any combination that sum to 34. I did search between 34 and 100. It accepts 66 which doesn't have workable A and B combinations

You need to develop this game, it's too basic

nicecoolguy: you should be aware that it is NOT 4-3=1 duh. it is 3-4=-1