x[n] = n 0.81 u[n – 5] - 0.5 nsin(21n)8[n – 21] osn s 50 plot the signal.
Posted: Thu May 12, 2022 4:12 pm
x[n] = n 0.81 u[n – 5] - 0.5 nsin(21n)8[n – 21] osn s 50 plot the signal.
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