What_is_the_inverse_z-transform_of_X(z)=_1/(1-1.5z-1+0.5z-2_)_if_ROC_i – McqOptions

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1.	What_is_the_inverse_z-transform_of_X(z)=_1/(1-1.5z^-1+0.5z^-2_)_if_ROC_is_\|z\|<0.5? a)_[-2-0.5ⁿ]u(n)$
A.	[-2+0.5<sup>n</sup>]u(n)
B.	[-2+0.5<sup>n</sup>]u(-n-1)
C.	[-2-0.5<sup>n</sup>]u(-n-1)
Answer» D.

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