Determine the inverse Z-transform of X(z) Select one: akt xk = = (-2j) sin( 2 (2a)k-1 sin (47) 2 xk = (-2j)* sin 2akπ Xk = (-25) 4k sin kπ 2 x = (-4j) sin( (477) 2 = Z z² + 4a² were 'a' is a constant.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.3: Zeros Of Polynomials
Problem 3E
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Determine the inverse Z-transform of X(z)
Select one:
x = (-2j) ¹ sin
(17)
2
(2a)k-1 sin
akt
2
xk = (-2j) sin 2akπ
kπ
xk = (-2j) 4k sin 2
x = (-4j) sin(
kπ
2
=
Z
z² + 4a²
were 'a' is a constant.
Transcribed Image Text:Determine the inverse Z-transform of X(z) Select one: x = (-2j) ¹ sin (17) 2 (2a)k-1 sin akt 2 xk = (-2j) sin 2akπ kπ xk = (-2j) 4k sin 2 x = (-4j) sin( kπ 2 = Z z² + 4a² were 'a' is a constant.
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