Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 1 - Foundations for Algebra - 1-3 Real Numbers and the Number Line - Practice and Problem-Solving Exercises - Page 20: 9

Answer

6

Work Step by Step

The square root symbol means that we are trying to find what squared equals the number inside of the square root. 6 times 6 is 36, so $\sqrt 36$ equals 6.
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