College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter P - Summary, Review, and Test - Review Exercises - Page 90: 50

Answer

$6\sqrt 5$

Work Step by Step

$\frac{30}{\sqrt 5}=\frac{30}{\sqrt 5}\times(\frac{\sqrt 5}{\sqrt 5})=\frac{30\sqrt 5}{5}=\frac{30\sqrt 5}{5}=\frac{30}{5}\times\sqrt 5=\frac{6}{1}\times\sqrt 5=6\sqrt 5$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After 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.