Question: For the unity feedback system of Figure P7.1, where a. Find the system type. b. What error can be expected for an input of 12u(t)?

For the unity feedback system of Figure P7.1, where

K (s? + 6s + 6) G(s) = (s + 5)(s+3) %3D

a. Find the system type.

b. What error can be expected for an input of 12u(t)?

c. What error can be expected for an input of 12tu(t)?

K (s? + 6s + 6) G(s) = (s + 5)(s+3) %3D

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