How do you simplify #3! #?

1 Answer
KillerBunny
Nov 9, 2015

#6#

Explanation:

Rather than simplifying, you can use its definition: the factorial of a number is the product of all the numbers from #1# to the number itself. So,

#3! = 1*2*3=6#.

Related questions
See all questions in Factorial Identities
Impact of this question
6879 views around the world
You can reuse this answer
Creative Commons License