Assertion (A): The signals anu(n) and anu(-n-1) have the same Z transform, z/(z-a)Reason (R): the region of convergence of anu(n) is |z||a|, whereas the ROC for anu(-n-1) is |z|

Question

Assertion (A): The signals anu(n) and anu(-n-1) have the same Z transform, z/(z-a)Reason (R): the region of convergence of anu(n) is |z|>|a|, whereas the ROC for anu(-n-1) is |z|<|a|.

TuteeHUB · Accepted Answer

NA

TuteeHUB · Answer

tBoth A and R are true and R is correct explanation of A

TuteeHUB · Answer

tBoth A and R are true but R is not correct explanation of A

TuteeHUB · Answer

tA is true but R is false

TuteeHUB · Answer

tA is false but R is true

1.	Assertion (A): The signals aⁿu(n) and aⁿu(-n-1) have the same Z transform, z/(z-a) Reason (R): the region of convergence of aⁿu(n) is \|z\|>\|a\|, whereas the ROC for aⁿu(-n-1) is \|z\|<\|a\|.
A.	tBoth A and R are true and R is correct explanation of A
B.	tBoth A and R are true but R is not correct explanation of A
C.	tA is true but R is false
D.	tA is false but R is true
Answer» E.

Assertion (A): The signals aⁿu(n) and aⁿu(-n-1) have the same Z transform, z/(z-a)
Reason (R): the region of convergence of aⁿu(n) is |z|>|a|, whereas the ROC for aⁿu(-n-1) is |z|<|a|.

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