EMLA Q.53
- Option : A
- Explanation : Eigen values are given by the solution of equation
Since x is real and negative, put x = -k, where k is positive constant
If λ1 and λ2 be the solutions of the above equations then λ1 and λ2 are eigen values.
Now sum of eigen values = sum of roots of the above equation
= 4 (> 0 )
