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finding the fourier series coefficients for cos(pi)x for unit periods

 
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Feb18-13, 03:19 PM   #1
 

finding the fourier series coefficients for cos(pi)x for unit periods

Hi all,

How do I compute the fourier series coefficients for unit periods for cos(pi)x, the interval is from -1/2 to 1/2. I know the formula but I am getting a wrong answer ?
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Feb18-13, 05:05 PM   #2
 
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hi kakolukia786!

show us your full calculations, and then we'll see what went wrong, and we'll know how to help!
Feb20-13, 03:37 PM   #3
 
I was able to figure it out myself. Thanks anyways
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