Statement for Linked Answer Questions $82a$ and $82b:$
The dopen loop transfer function of a unity feedback system is given by
\[\mathrm{G}(s)=\frac{3 e^{-2}}{s(s+2)}\]
Based on the above results, the gain and phase margins of the system will be
- $-7.09$ and $87.5^{\circ}$
- $7.09$ and $87.5^{\circ}$
- $7.09 \mathrm{~dB}$ and $-87.5^{\circ}$
- $-7.09 \mathrm{~dB}$ and $-87.5^{\circ}$