Elementary Algebra

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

Chapter 2 - Real Numbers - 2.4 - Exponents - Problem Set 2.4 - Page 75: 46



Work Step by Step

$z$ appears two times, so the exponent of $z$ is 2. $x$ and $y$ each appear once, so their exponents are both 1. Thus, the given expression can be written as: $=-12xyz^2$
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