0 votes 0 votes Consider a matrix $\text{A}=\left[\begin{array}{cc}-5 & a \\ -2 & -2\end{array}\right]$, where $a$ is a constant. If the eigenvalues of $\text{A}$ are $-1$ and $-6$, then the value of $a$, rounded off to the nearest integer, is $\_\_\_\_\_\_$. Others gatech-2024 numerical-answers + – admin asked Feb 16 • edited Mar 13 by makhdoom ghaya admin 2.8k points answer See all 0 reply