Trigonometry 7th Edition

Published by Cengage Learning
ISBN 10: 1111826854
ISBN 13: 978-1-11182-685-7

Chapter 8 - Section 8.1 - Complex Numbers - 8.1 Problem Set - Page 426: 37

Answer

$2-4i$

Work Step by Step

$(5+2i)-(3+6i)=(5-3)+(2-6)i=(2)+(-4)i=2-4i$
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