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ECE · Q347

Signal Processing

Engineering and GATE · ECE · question 347

Q347

A system with input x[n] and output y[n] is given as y [ n ] = ( 5/6 n )x ( n ). The system is

A system with input x[n] and output y[n] is given as
The system is
A.
linear, stable and invertible
B.
non-linear, stable and non-invertible
C.
linear, stable and non-invertible
Answer
D.
linear, unstable and invertible

Answer: Option C

Solution

Answer: Option C
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