The inverse response of a system h(n) = aⁿ∪(n) what is the condition for the system to be BIBO stable?

The inverse response of a system h(n) = aⁿ∪(n) what is the conditi

1.	The inverse response of a system h(n) = aⁿ∪(n) what is the condition for the system to be BIBO stable?
A.	a is real and +ve
B.	a is real and -ve
C.	\|a\| > 1
D.	\|a\| < 1
Answer» D. \|a\| < 1