Given the characteristic equation of a system as s³+2s²3s+4=0, perform the Routh-Hurwitz criterion to determine the stability of the system. If stable, find the steady state value.
A) The system is stable, and the steady state value is 4.
B) The system is unstable.
C) The system is stable, and the steady state value is 3.
D) The system is stable, and the steady state value is 2.