2. Problem 3.16 in the text. Find and graph the even and odd parts of these...

2. Problem 3.16 in the text. Find and graph the even and odd parts of these functions. g[r] = u[n]=u[n=4] (a) g[n] = e"* u[n] -n/4 (b) g[n] = cos(2m /4) (c) g[r] = sin(2m/4)u[1] (d)

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