The necessary condition of stability are:
Posted: Thu Jul 14, 2022 11:26 am
a) Coefficient of characteristic equation must be real and have the same sign
b) Coefficient of characteristic equation must be non-zero
c) Both of the mentioned
d) Coefficient of characteristic equation must be zero
b) Coefficient of characteristic equation must be non-zero
c) Both of the mentioned
d) Coefficient of characteristic equation must be zero