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    Periodic Functions: Fourier Sine and Cosine Series

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    #1
    for following periodic functions acting on the given interval Do the following:

    a) Sketch 4 periods of the given function of period

    b) Expand the function in a sine - cosine Fourier Series

    f(x) = 2-x, -2<x<2

    #2)
    Expand the function in a sine-cosine series and Computer plot on the interval

    f(x) = x, -1<x<1

    © BrainMass Inc. brainmass.com October 9, 2019, 8:32 pm ad1c9bdddf
    https://brainmass.com/math/fourier-analysis/periodic-function-fourier-sine-cosine-series-154125

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    Solution Summary

    Fourier Sine and Cosine Series are investigated. The solution is detailed and well presented.

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