Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 1 - Introduction to Algebraic Expressions - 1.4 Positive and Negative Real Numbers - 1.4 Exercise Set - Page 36: 69

Answer

$\sqrt 2$

Work Step by Step

The absolute value of $\sqrt 2$ is $\sqrt 2$, because it is $\sqrt 2$ units away from 0.
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