Answered: X(z) is shown below, if x[n] is…

X(z) is shown below, if x[n] is described as double sided signal, then what is/ are the possible ROC , 1 X(z) = (1–0.25z¬)(1– 4z¬1) | z>0.25, and z>4 z>0.25 0.254 O z<0.25, and z>4

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Question

X(z) is shown below, if x[n] is described as double sided signal, then what is/ are the
possible ROC ,
1
X(z) =
(1–0.25z¬)(1- 4z¬1)
z>0.25, and z>4
z>0.25
0.25<z<4
O z>4
O z<0.25, and z>4

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