# Z-Transform Discrete-Time Signals

Attached are three problems that I am working. Any assistance would be greatly appreciated.

For a discrete-time signal x[n] with the z-Transform:

X(z) = z

________________________________________8z2-2z-1

find the z-Transform, V(z) for the signal v[n] = e3nx[n].

See attached for the rest of the problems. Thanks!

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#### Solution Preview

1. For a discrete-time signal x[n] with the z-Transform:

X(z) = z

________________________________________8z2-2z-1

find the z-Transform, V(z) for the signal v[n] = e3nx[n].

Answer :

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#### Solution Summary

The expert examines z-transform for discrete-time signals.

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