Basic College Mathematics (10th Edition)

Published by Pearson
ISBN 10:
ISBN 13:

Chapter 9 - Basic Algebra - 9.4 Order of Operations - 9.4 Exercises - Page 654: 46

Answer

$16$

Work Step by Step

$(-5)^2(9-17)^2\div(-10)^2 = 25(-8)^2\div100 = 25*64\div100 = 16$
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