Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 5 - Section 5.6 - Integrated Review - Exponents and Operations on Polynomials - Page 390: 4

Answer

$16$

Work Step by Step

$(-4)^2 = (-4)(-4) = 16$
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