Question

evaluate the expression.
4!
(1 point)
24
28
20
6

Explanation:

Step1: Recall the factorial formula

The formula for \(n!\) is \(n!=n\times(n - 1)\times\cdots\times1\).

Step2: Calculate \(4!\)

For \(n = 4\), we have \(4!=4\times3\times2\times1\).
First, \(4\times3 = 12\), then \(12\times2=24\), and \(24\times1 = 24\).

Answer:

24