Algebra 2 Common Core

Published by Prentice Hall
ISBN 10: 0133186024
ISBN 13: 978-0-13318-602-4

Chapter 1 - Expressions, Equations, and Inequalities - 1-2 Properties of Real Numbers - Practice and Problem-Solving Exercises - Page 15: 31


The square root of 63 is greater than 7.5.

Work Step by Step

Since the square root of 63 is not a whole number (plug it into a calculator, and it shows that it is 7.937253933). Since this number is greater than 7.5, the square root of 63 is greater than 7.5.
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