# Thread: total sum

1. ## total sum

Hopefully this is algerbra. Here i the question: How many ways can a committee of 4 members be selected from a club consisting of 6 members? What is the formula?

2. Originally Posted by stern4488
Hopefully this is algerbra. Here i the question: How many ways can a committee of 4 members be selected from a club consisting of 6 members? What is the formula?
$\left( \begin{array}{c} 6 \\ 4 \end{array} \right) = \frac{6!}{4!(6-4)!}$