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Find the z-transform of the signal x[n] = (-1)^u[n] + ( )¹u[−n − 1]. a. x[n] does not have a z-transform O b. 1 1 ROC: |Z| >=// 1 1 C. 1 1-2- 1 O d. 1 + ROC: <21 1 1 e. ROC: = < <= 1 O f. 1 1 -, ROC: = < <= 1 2 What is the z-transform function of 3x[n+ 4] if x[n] = (1.5)¹u[n]. a. 32-4 1+1.5z¹ O b. 324 1-1.52 324 C. 1+1.52-1 32-4 O d. 1-1.52¹1 O - Co|TNE 1 1 -2 1 13 M -, ROC: |Z| <

Find the z-transform of the signal x[n] = (-1)^u[n] + ( )¹u[−n − 1]. a. x[n] does not have a z-transform O b. 1 1 ROC: |Z| >=// 1 1 C. 1 1-2- 1 O d. 1 + ROC: <21 1 1 e. ROC: = < <= 1 O f. 1 1 -, ROC: = < <= 1 2 What is the z-transform function of 3x[n+ 4] if x[n] = (1.5)¹u[n]. a. 32-4 1+1.5z¹ O b. 324 1-1.52 324 C. 1+1.52-1 32-4 O d. 1-1.52¹1 O - Co|TNE 1 1 -2 1 13 M -, ROC: |Z| <

Introductory Circuit Analysis (13th Edition)
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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Z-transform

Find the z-transform of the signal x[n] = (-1)^u[n] + (3²)¹u[−n − 1]. a. x[n] does not have a z-transform O b. 1 1 ROC: |Z| >=// 1 1 C. 1 1-2- 1 O d. 1 + ROC: <2</ 1 1 1 e. ROC: = < <= 1 O f. 1 1 -, ROC: = < <= 1 2 What is the z-transform function of 3x[n+ 4] if x[n] = (1.5)¹u[n]. a. 32-4 1+1.5z¹ O b. 324 1-1.52 324 C. 1+1.52-1 32-4 O d. 1-1.52¹1 O ات - - ام - 1 1 -2 1 13 -, ROC: |Z| <
Transcribed Image Text:Find the z-transform of the signal x[n] = (-1)^u[n] + (3²)¹u[−n − 1]. a. x[n] does not have a z-transform O b. 1 1 ROC: |Z| >=// 1 1 C. 1 1-2- 1 O d. 1 + ROC: <2</ 1 1 1 e. ROC: = < <= 1 O f. 1 1 -, ROC: = < <= 1 2 What is the z-transform function of 3x[n+ 4] if x[n] = (1.5)¹u[n]. a. 32-4 1+1.5z¹ O b. 324 1-1.52 324 C. 1+1.52-1 32-4 O d. 1-1.52¹1 O ات - - ام - 1 1 -2 1 13 -, ROC: |Z| <
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