Answer: It is 10
Step-by-step explanation:
Answer:
The polynomial is Prime.
Step-by-step explanation:
Given the polynomial
we have to identify the factors of given polynomial.
As there is no identity for 
i.e the above polynomial can't be factor
Therefore, the polynomial is Prime.
Answer:
792
Step-by-step explanation:
It's a combination question. The order is of no consequence. Also the fact that there are juniors and seniors is not important either.
So the answer is
12C5
12!
====
(12 - 5)! * 5!
12 * 11 * 10 * 9 * 8
==============
5 * 4 * 3 * 2 * 1
792
