x [n] = (0.3) ^ n u [n] + (0.5) ^ n u [n] is a discrete time signal

Which of the following is the convergence region of this signal?

The z transformation of the discrete time signal X (z) = z (z-0.2) / (z ^ 2-1.6z + 0.6) where (z ^ 2-1.6z + 0.6) = (z-0.6) (z-1) Which of the following is the inverse z transform of this signal?

  

Transcribed Image Text:

O a. Izl<-0.5 O b. Izl<0.5 O c. Izl>0.3 O d. Izl>0.5 O e. Izl<0.3 O a. Izl<-0.5 O b. Izl<0.5 O c. Izl>0.3 O d. Izl>0.5 O e. Izl<0.3

Answer rating: 100% (QA)

The detailed answer for the above question is provided below Solution The convergence region of a di... View the full answer