Fourier coefficients in Wolfram|Alpha ?

[pamevilela (Pamela Vilela)]

Does anyone knows how to calculate the fourier coefficients of a function in wolfram alpha? I know how to do it by hand but I wanna check answers, thanks

[jofreep (Jofre Espigule-Pons)]

Hi Pamela,

Check the FourierCoefficient function at the Wolfram Language Documentation Center. You can obtain the fourier coefficients using this function directly in Wolfram|Alpha.

[pamevilela (Pamela Vilela)]

oh ok, thanks a lot!