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Fourier Sine and Cosine Series of a Given Periodic Function

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Hi there, I have a question regarding Fourier Series which can be located here http://nullspace8.blogspot.com/2011/10/13.html. can someone please take a look? Full working step by step solution in pdf or word please. If you think the bid is insufficient and you can do it, please respond with a counter bid. Thank you.

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Solution Summary

We compute the Fourier series as well as the Fourier sine and cosine series of a given piecewise continuous periodic function and compute the values of these series at the discontinuous points.

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