Intermediate Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-894-7
ISBN 13: 978-0-13417-894-3

Chapter 1 - Section 1.2 - Operations with Real Numbers and Simplifying Algebraic Expressions - Exercise Set - Page 27: 64

Answer

$-27$

Work Step by Step

$-3$ is raised to the third power, so we multiply $-3$ by itself 3 times: $(-3)^3 \\=(-3)(-3)(-3) \\=9(-3) \\=-27$
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