1.1 Evaluating Factorial Notations

12/19/2017

Lessons on evaluating and simplifying factorials. Factorials are commonly denoted by "!". n! is defined as n! = 1x2x3x4...x (n-1) x n

  • 2:08 8! / (2! x 6!)
  • 3:17 (2! x 6!) / (3! x 5!)