What will be remainder when (67^67 + 67) is divided by 68
What will be remainder when (6767 + 67) is divided by 68?
- 67
- 63
- 66
- 1
Answer
(xn + 1) will be divisible by (x + 1) only when n is odd.
(6767 + 1) will be divisible by (67 + 1)
(6767 + 1) + 66, when divided by 68 will give 66 as remainder.
The correct option is C.