f(x)= x^2 exp (-x/3), 0<x<2

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Alex Walton 2020-11-24

关闭： John D'Errico 2020-11-24

to finde the coefficents of the first five harmoics of the fourier cosine series for f(x) and plots its approximate serises

to finde the coefficents of the first five harmoics of the fourier sine series for f(x) and plots its approximate serises

to plot the sine serise with n terms in the case of n=10,20,30,40 and 50

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此问题已关闭。

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