Answer
$1-4i$
Work Step by Step
Step 1: $(-2-4i)-(-3)$
Step 2: $-2-4i+3$
Step 3: $-2+3-4i$
Step 4: $1-4i$
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 10 - Section 10.7 - Complex Numbers - Practice - Page 736: 10
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