Determine the z-transform function of the signal x[n] = n(0.25)"u[n +1]. a. -0.25 (1-0.25z-¹)² 4z O b. (1-0.25z-¹)² 0.25 C. (1-0.25z-1)² 1-4z O d. (1-0.252-¹)² 0.25z -1 e. (1-0.25z-¹)² 2-4z O f. (1-0.252-¹)²

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter6: Power Flows
Section: Chapter Questions
Problem 6.16P
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Determine the z-transform function of the signal

Determine the z-transform function of the signal x[n] = n(0.25)¹u[n+ 1].
a.
-0.25
(1-0.25z-1)²
4z
O b.
(1-0.25z-1)²
0.25
C.
(1-0.252-¹)²
1-4z
d.
(1-0.25z-1)²
1
e.
0.25%
(1-0.25z-¹)²
2-4z
O f.
(1-0.25z-¹)²
Transcribed Image Text:Determine the z-transform function of the signal x[n] = n(0.25)¹u[n+ 1]. a. -0.25 (1-0.25z-1)² 4z O b. (1-0.25z-1)² 0.25 C. (1-0.252-¹)² 1-4z d. (1-0.25z-1)² 1 e. 0.25% (1-0.25z-¹)² 2-4z O f. (1-0.25z-¹)²
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