A. Consider a chemical process that can be described by the following transfer function matrix: Gp(s)=[10s+12s+11.5s+11.510s+12] k(s)y(s)=skp Assume that two proportional Feedback Controllers are to be used so that Gel=Kel and Ge2=Ke2. Determine the values of Kc1 and Kc2 that result in closed-loop stability for a 1-1/2-2 configuration system. Apply the Routh Array Method. [19]