(719 + 2) is divided by 6, the remainder is :
5 723 6231d6e8de069f6e1b881543
Q:
(719 + 2) is divided by 6, the remainder is :
- 12false
- 21false
- 35false
- 43true
- Show Answer
- Workspace
- Discuss
Answer : 4. "3 "
Explanation :
By the Binomial expansion we have
Here, each term except the last term contains x. Obviously, each term except the last term is exactly divisible by x.
Following the same logic,
719 = (6 + 1)19 has each term except last term divisible by 6.
Hence, 719 + 2 when divided by 6 leaves remainder =1 + 2 = 3