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Anonymous asked in Science & MathematicsMathematics · 1 month ago

Compute its Fourier series?

Consider the function f(x)=2x2+3x+1 defined in the interval [−2π,2π] and extend it as a periodic function with period 4π.

Compute its Fourier series:


see image for accurate question

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1 Answer

  • ?
    Lv 7
    1 month ago

    This is just "plug & play". Use the formulas (which you should know by heart) to calculate the an & bn, the ao and  ω . 

    Show your preliminary work here if need be and then we'll take it from there.

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