Question: Sketch the root locus for the unity feedback system shown in Figure P8.3, where Give the values for all critical points of interest. Is the

Sketch the root locus for the unity feedback system shown in Figure P8.3, where

K(s +2) G(s): (s+3)(s +4)

Give the values for all critical points of interest. Is the system ever unstable? If so, for what range of K?

K(s +2) G(s): (s+3)(s +4)

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