Question

Evaluate 10C4

Answer 1

10 choose 4 means:
\[\frac{10!}{4!(10-4)!}\]

Answer 2

i understand that part but from their i am stuck. . . like when it has (!)<--- this what do you do?

Answer 3

10! means (10)(9)(8)(7)(6)(5)(4)(3)(2)(1)

Answer 4

Okay that helps a lot thank you so much!