Math Joke
In mathematics, the factorial of a non-negative integer n, denoted by n!, is the product of all positive integers less than or equal to n. For example: 4! = 1 x 2 x 3 x 4 = 24
In mathematics, the factorial of a non-negative integer n, denoted by n!, is the product of all positive integers less than or equal to n. For example: 4! = 1 x 2 x 3 x 4 = 24
