Answer
$_{11}C_6=462$
Work Step by Step
$_{11}C_6=\frac{11!}{(11-6)!·6!}=\frac{11\times10\times9\times8\times7\times6!}{5!·6!}=\frac{11\times10\times9\times8\times7}{5\times4\times3\times2\times1}=462$
Algebra and Trigonometry 10th Edition
by Larson, Ron
Published by
Cengage Learning
ISBN 10:
9781337271172
ISBN 13:
978-1-33727-117-2
Chapter 11 - Cumulative Test for Chapters 9-11 - Page 845: 37
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
