in Differential Equations recategorized by
40 views
0 votes
0 votes

If the characteristic equation of the differential equation $$\frac{\mathrm{d}^2 y}{\mathrm{dx}^2}+2\alpha \frac{\mathrm{d}y}{\mathrm{d} x}+y= 0$$ has two equal roots, then the value of $\alpha$ are

  1. $\pm 1$
  2. $0,0$
  3. $\pm j$
  4. $\pm 1/2$
in Differential Equations recategorized by
15.8k points
40 views

Please log in or register to answer this question.

Welcome to GO Electronics, where you can ask questions and receive answers from other members of the community.