Multiple Choice
Find the Fourier series for f(x) = x2 defined on [- , ].
A) f(x) = -
cos(nx)
B) f(x) = +
cos(nx)
C) f(x) = +
cos(nx)
D) f(x) = -
cos(nx)
E) f(x) = +
sin(nx)
Correct Answer:

Verified
Correct Answer:
Verified
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