Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 8 - Section 8.3 - Polar Form of Complex Numbers; De Moivre's Theorem - 8.3 Exercises - Page 610: 25

Answer

See figure, the red region (excluding boundary).

Work Step by Step

See figure, $|z|\lt2$ is represented by the red region (excluding boundary) of a circle centered at (0,0) with a radius of 2.
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