Given the system function H(s) = (s + a) (s + B) (As² + Bs + C) Take B positive, a= 10, B-1. For what range of values of Kc do you have a stable P- controlled system? o What value for Kc- if any-critically damps the (second order part of the) system? If no such value exists: what value for Kc results in the lowest amount of overshoot in the step response? o What value for Kc- if any- makes the system marginally stable?