For the discrete-time system\(H\left( z \right) = \frac{{ - 3{z^2} + 1 – McqOptions

MCQOPTIONS

1.	For the discrete-time system\(H\left( z \right) = \frac{{ - 3{z^2} + 1}}{{4{z^2} + 2z - 1}}\) the system is:
A.	Stable
B.	Marginally stable
C.	Unstable
D.	Undeterminable
Answer» B. Marginally stable

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