00:01
So the question asks how to perform a factorial to n factorial.
00:04
First, we know we have to abide by this simple notation in which n factorial is going to be n times n minus 1 times n minus 2.
00:15
Continuously to the point until n minus k is equal to 1, what k equals all real numbers, especially integers, which we're analyzing.
00:31
So we want to do 10 factorial.
00:33
So this is a simple notation we need to follow.
00:36
So therefore 10 factorial.
00:38
We start with n, which is going to be 10.
00:40
Then we do n minus 1, 10 minus 1, which is 9.
00:43
10 minus 2, which is 8, 10 minus 2, which is 7.
00:46
10 minus 4, which is 6...