What will be the reminder when (31^31+31) is divided by 32?
Answers:
A) 72 B) 43 C) 91 D) 40 E) 30
(x^n+1) will be divisible by (x+1) only when n is odd;   (31^31+1) will be divisible by (31+1);   (31^31+1)+30 when divided by will give 30 as remainder.   Correct Option : 30
<result>E</result>
What will be the reminder when (31^31+31) is divided by 32?