Answer
Answer is $7\sqrt 3/4$
Work Step by Step
We can simplify as follows:
= $7\sqrt( 6 / 32)$
= $7\sqrt 6 / \sqrt 16*\sqrt 2$
= $7\sqrt 3*\sqrt 2 / \sqrt 16*\sqrt 2$
(since $\sqrt 2 \div \sqrt 2=1$ and $\sqrt 16=4)$
= $7\sqrt 3 / 4$.
Algebra 1: Common Core (15th Edition)
by Charles, Randall I.
Published by
Prentice Hall
ISBN 10:
0133281140
ISBN 13:
978-0-13328-114-9
Chapter 10 - Radical Expressions and Equations - 10-2 Simplifying Radicals - Practice and Problem-Solving Exercises - Page 623: 37
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