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Medical Science Engg
- The positiveness of coefficients of characteristic equation is necessary as well as sufficient condition for stability of first and second order systems.
- The positiveness of coefficients of characteristic equation ensures negativeness of real roots but is not sufficient condition for stability of third and higher order systems.
|Consider the following statements:
|only 1 is correct [Wrong Answer]
|both 1 and 2 are correct [Correct Answer]
|only 2 is correct [Wrong Answer]
|both are wrong [Wrong Answer]