Calculate$| \mathbf { A } |$ -$$A = \left| \begin{array} { r r r }
- 2 & - 2 & 3 \
5 & 3 & - 5 \
- 4 & 5 & 5
\end{array} \right|$$

Question

Calculate$| \mathbf { A } |$ -$$A = \left| \begin{array} { r r r } 
- 2 & - 2 & 3 \
5 & 3 & - 5 \
- 4 & 5 & 5
\end{array} \right|$$

Examlex · Accepted Answer

The Answer of Calculate$| \mathbf { A } |$ -$$A = \left| \begin{array} { r r r } 
- 2 & - 2 & 3 \
5 & 3 & - 5 \
- 4 & 5 & 5
\end{array} \right|$$

Calculate $| \mathbf { A } |$ - $A = \left| \begin{array} { r r r } - 2 & - 2 & 3 \\5 & 3 & - 5 \\- 4 & 5 & 5\end{array} \right|$