Science

Math

Humanities

... and beyond

Socratic Meta
Featured Answers

Topics

How do you simplify $\frac{21!}{11!}$ $(21!)/(11!)$ ?

1 Answer

Oct 10, 2016

$(21!)/(11!) = prod_(n=12)^21 n= 12 xx 13 xx ... xx 21~~ 1.28xx10^12$

Related questions

See all questions in Factorial Identities

Impact of this question

1636 views around the world

You can reuse this answer
Creative Commons License