Answer
$11-5i$
Work Step by Step
Step 1: $(3+2i)+(8-7i)$
Step 2: $(3+8)+(2i-7i)$
Step 3: $11-5i$
Intermediate Algebra: Connecting Concepts through Application
by Clark, Mark; Anfinson, Cynthia
Published by
Brooks Cole
ISBN 10:
0-53449-636-9
ISBN 13:
978-0-53449-636-4
Chapter 1-8 - Cumulative Review - Page 681: 98
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