Geometry: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281159
ISBN 13: 978-0-13328-115-6

Chapter 6 - Polygons and Quadrilaterals - Algebra Review - Page 399: 14


$\sqrt {2}$

Work Step by Step

First, we write both numbers in the numerator under the same radical: $\frac{\sqrt {6} • \sqrt {3}}{\sqrt {9}} = \sqrt {\frac{6 • 3}{9}}$ Multiply what is under the radical sign first: $\sqrt {\frac{18}{9}}$ Divide both the numerator and denominator by their greatest common denominator, $9$: $\sqrt {2}$
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.