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Automatic Control Systems - Engineering

Q1:

Assertion (A): The root locus of a control system is symmetrical about real axis. Reason (R): For all polynomials with real coefficients, complex poles always occur in conjugate pairs.

A Both A and R are correct and R is correct explanation of A

B Both A and R are correct but R is not correct explanation of A

C A is correct but R is wrong

D R is correct but A is wrong

ANS:A - Both A and R are correct and R is correct explanation of A

No answer description is available.