Prove that there does not exist any triplet (A, B, C) of positive integers, that satisfy this equation:

                                (36A + B)(36B + A) = 2^C

(In reply to Contradiction solution (quicker but trickier) by Gamer)

Well done, Gamer.

I confirm having hyperlinked your proof in my solution.

Posted by K Sengupta on 2008-07-23 12:25:15