Answer
(c) $\sqrt {13}$
Work Step by Step
$|3-2i|=\sqrt {3^{2}+(-2)^{2}}=\sqrt {9+4}=\sqrt {13}$
Trigonometry 7th Edition
by McKeague, Charles P.; Turner, Mark D.
Published by
Cengage Learning
ISBN 10:
1111826854
ISBN 13:
978-1-11182-685-7
Chapter 8 - Section 8.2 - Trigonometric Form for Complex Numbers - 8.2 Problem Set - Page 433: 83
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