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

Published by Pearson

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