Kcet
Matrices And Determinants
KCET 2019
MCQ+1 / -02019
If $$A=\left[\begin{array}{ll}1 & 3 \\ 4 & 2\end{array}\right], B=\left[\begin{array}{cc}2 & -1 \\ -1 & 2\end{array}\right]$$, Then \(\left|A B B^{\prime}\right|=\)
Kcet
KCET 2019
If $$A=\left[\begin{array}{ll}1 & 3 \\ 4 & 2\end{array}\right], B=\left[\begin{array}{cc}2 & -1 \\ -1 & 2\end{array}\right]$$, Then \(\left|A B B^{\prime}\right|=\)