If the system matrix of a linear time invariant continuous system is given byIts characteristic equation is given by:

If the system matrix of a linear time invariant continuous system is g

1.	If the system matrix of a linear time invariant continuous system is given byIts characteristic equation is given by:
A.	s<sup>2</sup>+5s+3=0
B.	s<sup>2</sup>-3s-5=0
C.	s<sup>2</sup>+3s+5=0
D.	s<sup>2</sup>+s+2=0
Answer» B. s<sup>2</sup>-3s-5=0