A system is defined by the following differential equation:
\(\frac{{{d^2}y\left( t \right)}}{{d{t^2}}} + 9\frac{{dy\left( t \right)}}{{dt}} + 20y\left( t \right) = 5\frac{{dx\left( t \right)}}{{dt}} + 6x\left( t \right) \)
The system is:
1
Stable if ROC of Impulse Response is Right-sided.
2
Stable if ROC of Impulse Response is Left sided.
3
Marginally stable
4
None of the above