a) \(\frac{10z^3+3z^2+7z^1-1}{(z-1)^4} \)
b) \(\frac{10z^4+3z^3+7z^2-z}{(z-1)^4} \)
c) \(\frac{10z^4+4z^3+7z^2-2z}{(z-1)^4} \)
d) \(\frac{10z^4+3z^3-4z}{(z-1)^4} \)
The Z – Transform of a function is given by \(U(z) = \frac{z^3+6z^2+9z+3}{(z-1)^4}\). Find the Z-Transform of un+2.
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answerhappygod
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The Z – Transform of a function is given by \(U(z) = \frac{z^3+6z^2+9z+3}{(z-1)^4}\). Find the Z-Transform of un+2.
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