Examples • Consider the following transfer functions. • Determine whether the transfer function is proper or improper • Calculate the Poles and zeros of the system Determine the order of the system Draw the pole-zero map • Determine the Stability of the system S+3 i G(s) = ii G(s)= s(s+2) ) S (s+1)(s+2)(s+3) iii G(s)= (s+3)2 s²(s+1) iv G(s)= ) s(s² +10) s(s+10) 28