Solve the problem.
-Evaluate $| \mathrm { A } |$ by expanding down the second column. Show all your work.
$$A = \left[ \begin{array} { r r r }
2 & - 5 & - 4 \
2 & 0 & - 2 \
5 & 1 & - 3
\end{array} \right]$$

Question

Solve the problem.
-Evaluate $| \mathrm { A } |$ by expanding down the second column. Show all your work.
$$A = \left[ \begin{array} { r r r } 
2 & - 5 & - 4 \
2 & 0 & - 2 \
5 & 1 & - 3
\end{array} \right]$$

Quizplus · Accepted Answer

The Answer of Solve the problem.
-Evaluate $| \mathrm { A } |$ by expanding down the second column. Show all your work.
$$A = \left[ \begin{array} { r r r } 
2 & - 5 & - 4 \
2 & 0 & - 2 \
5 & 1 & - 3
\end{array} \right]$$

Solve the Problem ∣A∣| \mathrm { A } |∣A∣ By Expanding Down the Second Column

Solve the Problem $| \mathrm { A } |$ By Expanding Down the Second Column