Question: 2. The following questions should be solved by using the Fourier series expansion equations (analysis and synthesis equations). (a) Determine the period of the complex

2. The following questions should be solved by using the Fourier series expansion equations (analysis and synthesis equations).

(a) Determine the period of the complex signal given below and find the complex Fourier series coefficients.

x[n] = sin G) - cos (G) + 3 sin ( 12

x[n] = sin G) - cos (G) + 3 sin ( 12

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