Calculate$| \mathbf { A } |$ -$$A = \left| \begin{array} { l l l }
8 & 0 & 0 \
5 & 8 & 7 \
9 & 4 & 6
\end{array} \right|$$

Question

Calculate$| \mathbf { A } |$ -$$A = \left| \begin{array} { l l l } 
8 & 0 & 0 \
5 & 8 & 7 \
9 & 4 & 6
\end{array} \right|$$

Examlex · Accepted Answer

The Answer of Calculate$| \mathbf { A } |$ -$$A = \left| \begin{array} { l l l } 
8 & 0 & 0 \
5 & 8 & 7 \
9 & 4 & 6
\end{array} \right|$$

Calculate $| \mathbf { A } |$ - $A = \left| \begin{array} { l l l } 8 & 0 & 0 \\5 & 8 & 7 \\9 & 4 & 6\end{array} \right|$