In mathematics the factorial of a positive integer n denoted by n is the product of all positive integers less than or equal to n. . In basic mathematics there are many ways of saying the same thing.
The factorial operation is encountered in many areas of mathematics notably in combinatorics.
Ankbk a b n k 0 n n. If you are not logged into your Google account ex gMail Docs a login window opens when you click on 1. In basic mathematics there are many ways of saying the same thing. If you like this Site about Solving Math Problems please let Google know by clicking the 1 button.