Why is 0! = 1?

https://www.youtube.com/watch?v=X32dce7_D48

Explanation, Publisher, WooTube, Video, YouTube

An explanation of why zero factorial = 1.

26 February 2020 Edit: 26 February 2020

Topics:
NumberProbability
Content Type:
ExplanationPublisherWooTubeVideoYouTube

Submit a correction to this link | Help align this link to NSW Mathematics Syllabuses align this link to The Australian Curriculum


Comments

How have you used this link in your classroom? Share your teaching ideas or leave a review about this link.

Sign in to leave a comment.

There are no comments for this link.