Question

What is 12c8

Answer 1

12c4 but i am not sure

Answer 2

You mean like nCr ? 12 C 8 ?

Answer 3

These are my choices and im not sure
A. 0
B. 495
C. 75,582
D. 19,958,400

Answer 4

Yes. Solomon. It is combinations and permutations.

Answer 5

\[\frac{ n! }{ r!(N-R)! }\]

Answer 6

Do you know how to solve it further?

Answer 7

Once I get to this I am really confused
\[\frac{ 12! }{ 8!4! }\]