Ap Eapcet
Matrices And Determinants
AP EAPCET 2025 - 26th May Morning Shift
MCQ+1 / -02025
- If $A=\left[\begin{array}{ccc}-1 & x & -3 \\ 2 & 4 & z \\ y & 5 & -6\end{array}\right]$ is a symmetric matrix and $B=\left[\begin{array}{ccc}0 & 2 & q \\ p & 0 & -4 \\ -3 & r & s\end{array}\right]$ is a skew-symmetric matrix, then $|A|+|B|-|A B|=$