3. What is the z-transform of the following finite duration signal?x(n)={2,4,5,7,0,1}?↑a) 2 + 4z + 5z²+7z³+z4b) 2 + 4z + 5z²+7z²+z5c) 2 + 4z¹ + 5z²+72²³ +2²5d) 2z² + 4z +5+7z¹+z²³

The z-transform is used to analyze and represent discrete-time signals, which are naturally defined…

Answered: 3. What is the z-transform of the…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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3. What is the z-transform of the following finite duration signal? x(n)-(2,4,5,7,0,1}? ↑ a) 2 + 4z + 5z²+7z²+z4 b)2 + 4z + 5z²+7z³ + z² c)2 +42¹ +5z²+72²³ +2²5 d) 2z² + 4z +5+7z¹+z²³