Question:-
49. If the z-transform of a discrete time signal x[n] is denoted as X(z), then the z-transform of x[n-2] and x[n/2] will be, respectively
Option (A)
z-2X(z), 2X(2z)
Option (B)
z2X(z), X(2z)
Option(C)
X(z-2), X(z/2)
Option(D)
z-2 X(z), X(z2)
Correct Option:
()
question-answer-faq-2549