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Posted: **Sun May 15, 2022 2:36 pm**

: 1 Mark B Determine The Z Transform Sketch The Pole Zero Plot And Indicate The Roc For Each Of The Following Sequence 1 (272.64 KiB) Viewed 49 times

[1 mark] b) Determine the z-transform, sketch the pole-zero plot and indicate the ROC for each of the following sequences. x[n] = (-3)*u{-n – 2]; and x[n] = 2"u[-n] + (-)" uſn – 1] i. n ii. [6 marks] [6 marks]