Question: (c) Consider the continuous-time signal r(4) below. A discrete-time signal is crcated by sampling z(t) according to aln] = 2(nT,) for T, X, (w),

(c) Consider the continuous-time signal r(4) below. A discrete-time signal is crcated by sampling z(t) according to aln] = 2(nT,) for T, X, (w), over -*

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