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: 2

Answer

$2 + 5i $

Work Step by Step

$-2 + 6i +4 - i$ $ = -2 + 4+ 6i - i$ $ = 2 + 5i $
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