Intermediate Algebra: Connecting Concepts through Application

Published by Brooks Cole
ISBN 10: 0-53449-636-9
ISBN 13: 978-0-53449-636-4

Chapter 1-8 - Cumulative Review: 99

Answer

$-3+8i$

Work Step by Step

Step 1: $(4+3i)-(7-5i)$ Step 2: $4+3i-7+5i$ Step 2: $(4-7)+(3i+5i)$ Step 3: $-3+8i$
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