Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
The ROC of sequence x[n] = (0.8)n ∪[n] + (0.4)n ∪[n] | |
A. | |z| > 0.8 [Correct Answer] |
B. | |z| > 0.4 [Wrong Answer] |
C. | 0.4 < |z| < 0.8 [Wrong Answer] |
D. | |z| < 0.8 [Wrong Answer] |