Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)

Published by Pearson
ISBN 10: 0-32193-104-1
ISBN 13: 978-0-32193-104-7

Chapter 8 - Polar Coordinates; Vectors - Section 8.3 The Complex Plane; De Moivre's Theorem - 8.3 Assess Your Understanding - Page 614: 1

Answer

$-4+3i$

Work Step by Step

We know that the conjugate pair of a complex number $\overline{a+bi}$ is written as: $a-bi$ So, we simplify the conjugate of $\overline{-4-3i}$ as: $=-4-(-3i) \\=-4+3i$
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