Intermediate Algebra: Connecting Concepts through Application

Published by Brooks Cole
ISBN 10: 0-53449-636-9
ISBN 13: 978-0-53449-636-4

Chapter 8 - Radical Functions - 8.3 Multiplying and Dividing Radicals - 8.3 Exercises - Page 643: 84


$4x+6-4\sqrt {6x}$

Work Step by Step

Step 1: $(2\sqrt x-\sqrt 6)^{2}$ Step 2: $(2\sqrt x)^{2}+(\sqrt 6)^{2}-2(2\sqrt x)(\sqrt 6)$ Step 3: $4x+6-2(2)\sqrt {x\times6}$ Step 4: $4x+6-4\sqrt {6x}$
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.