Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 1 - Review: 117

Answer

4

Work Step by Step

Where y=0, z=2: $(y+z)^{2}$ =$(0+2)^{2}$ =$2^{2}$ =4
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