Fourier Series; Function Fourier; Fourier Series For A Quadratic Function - HP 49g+ User Manual

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Fourier series

2 in t
f ) ( t c exp( ),
∑
n
T
n
1 2 i n
T
c f ) ( t exp( t ) dt , n ,..., , 2 1 0 , 1 , 2 , ,... .
n
T ∫ T
0

Function FOURIER

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Fourier series for a quadratic function