Using Prob. 11, show that 1 + 1/4 + 1/9 + 1/16 + =

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Using Prob. 11, show that 1 + 1/4 + 1/9 + 1/16 + · · · = 1/6 π².

Data from Prob. 11

Is the given function even or odd or neither even nor odd? Find its Fourier series. Show details of your work.

f (x) = x² (-1 < x < 1), p = 2

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Advanced Engineering Mathematics

ISBN: 978-0470458365

10th edition

Authors: Erwin Kreyszig

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Question Posted: Dec 12, 2018 12:01 PM

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Using Prob. 11, show that 1 + 1/4 + 1/9 + 1/16 + =

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Advanced Engineering Mathematics

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