Re tan z and Im tan z Show that sin x cos x Re tan z cos x sinh y sinh y cosh y Im tan z cos x sinh y...

We obtain Hence the denominator is use cosh 2 y sinh 2 ...

Re tan z and Im tan z. Show that sin x cos x Re tan z =

Question:

Re tan z and Im tan z. Show that

sin x cos x Re tan z = cos? x + sinh? y

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Advanced Engineering Mathematics

ISBN: 978-0470458365

10th edition

Authors: Erwin Kreyszig

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Question Posted: Dec 12, 2018 11:46 AM

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Re tan z and Im tan z. Show that sin x cos x Re tan z =

Question:

sin x cos x Re tan z = cos? x + sinh? y" sinh y cosh y Im tan z = cos? x + sinh y

Step by Step Answer:

We obtain Hence the denominator is use cosh 2 y sinh 2 ...View the full answer

Advanced Engineering Mathematics

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