Comedk
Matrices And Determinants
COMEDK 2024 Evening Shift
MCQ+1 / -02024
If $$A=\left[\begin{array}{ccc}0 & x & 16 \\ x & 5 & 7 \\ 0 & 9 & x\end{array}\right]$$ is a singular matrix then \(x\) is equal to
Comedk
COMEDK 2024 Evening Shift
If $$A=\left[\begin{array}{ccc}0 & x & 16 \\ x & 5 & 7 \\ 0 & 9 & x\end{array}\right]$$ is a singular matrix then \(x\) is equal to