Samyak Asked a Question
July 13, 2020 1:37 pmpts 30 pts
and TX) IS a periodic function of x with period n and can be express as a Fourier cosine senE C fx)= sinx then the coefficient of cos(4x) is 17. (B) 15 (C) (D) 157 3T
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  • Ruby negi thankyou
    dear, please check it once.. my ans is coming like this.
    • cropped-1206429444.jpg
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    Samyak
    yes ma'am i am getting same answer but thier is no opption provided