The z-transform of \((\frac{2}{3})^{[n]}\) is ____________
Posted: Thu Jul 14, 2022 11:09 am
a) \(\frac{-5z}{(2z-3)(3z-2)}\), –\(\frac{3}{2} \) < z < –\(\frac{2}{3}\)
b) \(\frac{-5z}{(2z-3)(3z-2)}\), \(\frac{2}{3}\) < |z| < \(\frac{3}{2} \)
c) \(\frac{5z}{(2z-3)(3z-2)}\), \(\frac{2}{3}\) < |z|
d) \(\frac{5z}{(2z-3)(3z-2)}\), –\(\frac{3}{2} \) < z< –\(\frac{2}{3}\)
b) \(\frac{-5z}{(2z-3)(3z-2)}\), \(\frac{2}{3}\) < |z| < \(\frac{3}{2} \)
c) \(\frac{5z}{(2z-3)(3z-2)}\), \(\frac{2}{3}\) < |z|
d) \(\frac{5z}{(2z-3)(3z-2)}\), –\(\frac{3}{2} \) < z< –\(\frac{2}{3}\)