The z-transform of x[n]= {2,4,5,7,0,1} (5 as the reference variable) is ___________

Question

TuteeHUB · Accepted Answer

is ___________a) 2z2 + 4z + 5 +7z + z3, z≠∞b) 2z-2 + 4z-1 + 5 + 7z + z3, z≠∞c) 2z-2 + 4z-1 + 5 + 7z + z3, 0<|z|<∞d) 2z2 + 4z + 5 + 7z-1 + z3, 0<|z|<∞

TuteeHUB · Answer

2z2 + 4z + 5 +7z + z3, z≠∞

TuteeHUB · Answer

2z-2 + 4z-1 + 5 + 7z + z3, z≠∞

TuteeHUB · Answer

2z-2 + 4z-1 + 5 + 7z + z3, 0

TuteeHUB · Answer

2z2 + 4z + 5 + 7z-1 + z3, 0

TuteeHUB · Answer

is ___________a) 2z2 + 4z + 5 +7z + z3, z≠∞b) 2z-2 + 4z-1 + 5 + 7z + z3, z≠∞c) 2z-2 + 4z-1 + 5 + 7z + z3, 0

1.	The z-transform of x[n]= {2,4,5,7,0,1} (5 as the reference variable) is ___________
A.	2z2 + 4z + 5 +7z + z3, z≠∞
B.	2z-2 + 4z-1 + 5 + 7z + z3, z≠∞
C.	2z-2 + 4z-1 + 5 + 7z + z3, 0<\|z\|<∞
D.	2z2 + 4z + 5 + 7z-1 + z3, 0<\|z\|<∞
E.	is ___________a) 2z2 + 4z + 5 +7z + z3, z≠∞b) 2z-2 + 4z-1 + 5 + 7z + z3, z≠∞c) 2z-2 + 4z-1 + 5 + 7z + z3, 0<\|z\|<∞d) 2z2 + 4z + 5 + 7z-1 + z3, 0<\|z\|<∞
Answer» E. is ___________a) 2z2 + 4z + 5 +7z + z3, z≠∞b) 2z-2 + 4z-1 + 5 + 7z + z3, z≠∞c) 2z-2 + 4z-1 + 5 + 7z + z3, 0<\|z\|<∞d) 2z2 + 4z + 5 + 7z-1 + z3, 0<\|z\|<∞

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