Find the z transform of the following sequence using appropriate properties. x[n] = n(1/4)n+1 u[n-1] +...

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Find the z transform of the following sequence using appropriate properties. x[n] = n(1/4)n+1 u[n-1] + 2" u[n-1] O x(z) = {(1/64z 2)/ (1-0.5z 4)2 } + {(1/16)z 1/(1-0.25z4)} - {1/(1-0.5z 1)} O xIz) = {(1/32z2)/ (1-0.25z 1)} + {(1/16)z/(1-0.25z )}-{1/(1-0.5z )} %3D O x(z) = {(1/64z 2)/ (1-0.25z 1)2} + {(1/16)z 4/(1-0.25z 1) } - {1/(1-0.25z1)} !! O x(z) = {(1/64z2)/ (1-0.25z 1)2} + {(1/16)z /(1-0.25z )}- [1/(1-0.5z )} O xz) = {(1/64z 2)/ (1-0.25z 1)2} - {1/(1-0.5z 4)} %3! Find the z transform of the following sequence using appropriate properties. x[n] = n(1/4)n+1 u[n-1] + 2" u[n-1] O x(z) = {(1/64z 2)/ (1-0.5z 4)2 } + {(1/16)z 1/(1-0.25z4)} - {1/(1-0.5z 1)} O xIz) = {(1/32z2)/ (1-0.25z 1)} + {(1/16)z/(1-0.25z )}-{1/(1-0.5z )} %3D O x(z) = {(1/64z 2)/ (1-0.25z 1)2} + {(1/16)z 4/(1-0.25z 1) } - {1/(1-0.25z1)} !! O x(z) = {(1/64z2)/ (1-0.25z 1)2} + {(1/16)z /(1-0.25z )}- [1/(1-0.5z )} O xz) = {(1/64z 2)/ (1-0.25z 1)2} - {1/(1-0.5z 4)} %3!