Post a New Question

Algebra

posted by on .

Evaluate C(12,10).

C(n,r)=n!/(n-r)!r!
=12!/(12-10)!10
=12!/2!2
=12*11/2*1
=66

  • Algebra - ,

    correct.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question