Prove that |exp( 2z)| < 1 if and only if Re z > 0.

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Prove that |exp(− 2z)| < 1 if and only if Re z > 0.

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Complex Variables and Applications

ISBN: 978-0073051949

8th edition

Authors: James Brown, Ruel Churchill

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Question Posted: Jun 01, 2016 01:39 AM

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Prove that |exp( 2z)| < 1 if and only if Re z > 0.

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Complex Variables and Applications

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