Inequalities and equality Prove |Re z| |z|, |Im z| |z|.

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Inequalities and equality

Prove |Re z| ≤ |z|, |Im z| ≤ |z|.

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Advanced Engineering Mathematics

ISBN: 978-0470458365

10th edition

Authors: Erwin Kreyszig

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Question Posted: Dec 12, 2018 10:44 AM

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Inequalities and equality Prove |Re z| |z|, |Im z| |z|.

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Advanced Engineering Mathematics

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