Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 5 - Exponents and Polynomials - Chapters 1-5 Cumulative Review Problem Set: 5

Answer

$81$

Work Step by Step

An exponent of 4 means that $(-3)$ will be multiplied by itself four times. Thus, $(-3)^4 = (-3)(-3)(-3)(-3)=81$
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