= For the transfer function Y(s) 144 36 -81 48 80 1 + + + + U(s) (s + 1)2 (s + 2)2 (s + 5) (s + 1)2 S+1 (s + 2)2 S + 2 S + 5 (a) Find a Jordan form state space description of the system using the signal flow graph method. (b) Use the Matlab functions ss and zpk to calculate the transfer function of the state space system and confirm it is correct. = For the transfer function Y(s) 144 36 -81 48 80 1 + + + + U(s) (s + 1)2 (s + 2)2 (s + 5) (s + 1)2 S+1 (s + 2)2 S + 2 S + 5 (a) Find a Jordan form state space description of the system using the signal flow graph method. (b) Use the Matlab functions ss and zpk to calculate the transfer function of the state space system and confirm it is correct