Multiplying and Dividing Factorials

High School Math based on the topics required for the Regents Exam conducted by NYSED.

In this lesson, we will learn how to multiply factorials, divide factorials and simplify expressions involving factorials with and without variables.

Related Topics:
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Multiplying Factorials

Pre Algebra Lesson: Factorials
In this Pre Algebra Lesson we take a look at factorials.
Simply put a factorial looks like this: 4! and is calculated by multiplying the number by all the smaller numbers. 4! = 4 * 3 * 2 * 1 = 24.
Multiplying and dividing factorials.



Basic Math Skills : Multiplying Factorials
A factorial is the nomenclature used to describe a series of mathematical operations during multiplication



Dividing Factorials

Math: Dividing Factorials
When dividing factorials, reduce by canceling the integers that are the same on the top and bottom.



Dividing Factorials
A simple problem demonstrating how to simplify factorials in a fraction



Simplifying Factorials

Math Lessons & Study Tips : How to Simplify Factorials
A factorial, such as four factorial, means that the result is four times three times two times one. Find out how to simplify factorials when they're used in fractions



This video provides three examples of how to evaluate factorials and how to simplify expression involving factorials.



This video provides three examples of how to evaluate factorials and how to simplify expression involving factorials.





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