In Problems 2225, write each expression in rectangular form x + yi and in exponential form re
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In Problems 22–25, write each expression in rectangular form x + yi and in exponential form reiθ.
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3 [3(cos+ i sin)]²
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Related Book For
Precalculus Concepts Through Functions A Unit Circle Approach To Trigonometry
ISBN: 9780137945139
5th Edition
Authors: Michael Sullivan
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