**Q. The transfer function of a system is given below**

**Determines the poles and zeroes and show the pole-zero configuration in s-plane using MATLAB.**

First of all simplifying numerator(p1) and denominator(q1) of the transfer function respectively as

p1=8s^{2}+56s+96

q1=s^{4}+4s^{3}+9s^{2}+10s

Program

% program for finding poles and zeroes of a transfer function % provided by electricalvoice.com clc clear all p1=[8 56 96]; q1=[1 4 9 10 0]; sys4=tf(p1,q1) pzmap(sys4)

**Q. The transfer function of a system is given below**

**Determines the poles and zeroes and show the pole-zero configuration in s-plane using MATLAB.**

First of all simplifying numerator(p1) and denominator(q1) of the transfer function respectively as

p1=8s+32

q1=s^{4}+4s^{3}+9s^{2}+10s

Program

% program for finding poles and zeroes of a transfer function % provided by electricalvoice.com clc clear all p1=[8 32]; q1=[1 4 9 10 0]; sys4=tf(p1,q1) pzmap(sys4)