Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 5 - Section 5.1 - Fundamental Operations - Exercise - Page 214: 27



Work Step by Step

Step 1: Substitute $x=-3$, $y=4$ and $z=6$ $(2xy^{2}z)^{2}$ $(2*-3*4^{2}*6)^{2}$ Step 2: Remember the order of operations Parenthesis, Exponents, Multiplication/Division, Addition/Subtraction So first, Since we do not have any parenthesis, we do exponents. So, $(2*-3*16*6)^{2}$ Step 3 Multiplication $(-576)^{2}$ Step 4 Finish the last exponent $331,776$
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