PLZ SOLVE ASAP a=3

The z-transform pairs for some functions are shown in Figure 3: z z - a na" az (z a)? na" az(z + a) (z - a) Figure 3: Z-transform pairs For each function in Figure 3, by using the time domain expression, find the z-transform expression in MATLAB. Display your results in command window by using fprintf command with proper placeholders. Below is an example of a screen output. Your screen output should be exactly in the same format as this. But of course, you should use your own expressions instead of the expressions shown in the red rectangles. (Hint: You can use %s placeholder in fprintf command, to indicate values of symbolical variables) Command Window 2 Transform of x[n] 12^r is X(z) - Z/ (z - 12) z Transform of x[n] = 12*n*n is X(z) = (122)/2 - 12) 42 2 Transform of x[n] = 12^nn 2 is X(z) = (12*z* (z + 12)/(z - 12) 43 fx >>