Lesson: Factorials Mathematics • Second Year of Secondary School

In this lesson, we will learn how to find the factorial of any number n, which is the product of all integers less than or equal to n and greater than or equal to one, and we will learn how to find factorials to solve problems.

Lesson Plan

Students will be able to

evaluate a factorial expression,
use properties of factorials to simplify and evaluate expressions,
find solutions to factorial equations.

Lesson Presentation

Lesson Video

Lesson Explainer

Lesson Playlist

01:53
00:57
+10

01:31

Join Nagwa Classes

Attend live sessions on Nagwa Classes to boost your learning with guidance and advice from an expert teacher!

Interactive Sessions

Chat & Messaging

Realistic Exam Questions