If f is integrable on Iuml , and a R, prove that linLf(x)sin(k )xdx 0 ...

Since sink x sin kx cos x cos kx sin x we have f ...

If f is integrable on [-Ï, -] and a R, prove that linLf(x)sin(k+)xdx=0.

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If f is integrable on [-Ï€, -] and a ˆˆ R, prove that

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An Introduction to Analysis

ISBN: 978-0132296380

4th edition

Authors: William R. Wade

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If f is integrable on [-Ï, -] and a R, prove that linLf(x)sin(k+)xdx=0.

Question:

linLf(x)sin(k+α)xdx=0.

Step by Step Answer:

Since sink x sin kx cos x cos kx sin x we have f...View the full answer

An Introduction to Analysis

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