Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 2 - Section 2.1 - Complex Numbers - Exercise Set - Page 314: 8

Answer

$ -12 + 26i$

Work Step by Step

$15i - 12 + 11i$ $ = -12 +11i +15i$ $ = -12 + 26i$
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