Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 10 - Radical Expressions and Equations - Mid-Chapter Quiz - Page 619: 35


The student should have taken the square root of 9 when they moved the 9 outside of the radical sign.

Work Step by Step

The student should have moved a 3 outside of the radical (since the square root of 9 is 3).
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