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3. determine the complex fourier series coefficent of given signal indicate...

# Question: determine the complex fourier series coefficent of given signal indicate...

###### Question details

Determine the complex Fourier Series coefficent of given signal. Indicate the period of the signal.

a) x(t)=2cos(3πt)-sin(4πt)+3cos(π/4)

b) Determine x2(t) with fundamental frequency W0=3 for a-3=2-j , a3=2+j , a-5=2 , a5= 2 , ak=0 otherwise