Question:medium

For the following Routh's array, the system is

Show Hint

For Routh-Hurwitz problems, always inspect only the first column. \[ \text{Number of sign changes} = \text{Number of right-half-plane poles} \] No sign change \(\Rightarrow\) Stable One or more sign changes \(\Rightarrow\) Unstable Entire row of zeros \(\Rightarrow\) Check for marginal stability.
Updated On: Jun 25, 2026
  • Unstable
  • Stable
  • Marginally stable
  • Conditionally stable
Show Solution

The Correct Option is A

Solution and Explanation

Was this answer helpful?
0