Answered: Find X(z) and the region of convergence…

Find X(z) and the region of convergence (ROC) for the signals below, Using Z-transform: 1. x₁[n]= (1/2)" u(n) + (-1/3)¹ u(n) 2. x[n]=(-1/3)^ u(-n-1)+(1/2)n u(-n-1)

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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Question

Find X(z) and the region of convergence (ROC) for the signals below, Using Z-transform:
1. x₁[n] (1/2)" u(n) + (-1/3)" u(n)
3
2. x₂[n] (-1/3) u(-n-1) + (1/2)" u(-n-1)

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