Devindra Asked a Question
August 29, 2020 10:21 ampts 30 pts
stnx 1 ) aperi bd i fun etion o wt PariodT Fo SAries Cos ine ar be uriar C Can tt ejjrevent of eriv ) S an cos4 15 3T hw Con ve uv fe Sin (<) uesto use ar n CoS)n Ser a d4 a a lo Sin inealy in dependent ano femtn C1ne eve n dnd unetio e fhiy wriye de Can 2sinx -cos (ax)
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  • Ruby negi Best Answer
    every function which statisfies dirichlet conditions can be written in the form of Fourier series that is in terms of sine and cosine.. here sinx is a function ,u can find easily f...
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    Devindra
    but the period of sinx is 2pi...if it was pi then the function has to be sin2x isn't it?