Compute the Determinant of the Matrix by Cofactor Expansion$$\left[ \begin{array} { r r r r }
2 & - 2 & 6 & 4 \
2 & 2 & 7 & 1 \
6 & - 6 & 13 & 14 \
- 2 & 2 & - 6 & 2
\end{array} \right]$$

Question

Compute the Determinant of the Matrix by Cofactor Expansion$$\left[ \begin{array} { r r r r } 
2 & - 2 & 6 & 4 \
2 & 2 & 7 & 1 \
6 & - 6 & 13 & 14 \
- 2 & 2 & - 6 & 2
\end{array} \right]$$

Examlex · Accepted Answer

The Answer of Compute the Determinant of the Matrix by Cofactor Expansion$$\left[ \begin{array} { r r r r } 
2 & - 2 & 6 & 4 \
2 & 2 & 7 & 1 \
6 & - 6 & 13 & 14 \
- 2 & 2 & - 6 & 2
\end{array} \right]$$

Compute the Determinant of the Matrix by Cofactor Expansion $\left[ \begin{array} { r r r r } 2 & - 2 & 6 & 4 \\2 & 2 & 7 & 1 \\6 & - 6 & 13 & 14 \\- 2 & 2 & - 6 & 2\end{array} \right]$

Definitions:

Compute the Determinant of the Matrix by Cofactor Expansion [2−26422716−61314−22−62]\left[ \begin{array} { r r r r } 2 & - 2 & 6 & 4 \\2 & 2 & 7 & 1 \\6 & - 6 & 13 & 14 \\- 2 & 2 & - 6 & 2\end{array} \right]​226−2​−22−62​6713−6​41142​​

Definitions:

Compute the Determinant of the Matrix by Cofactor Expansion $\left[ \begin{array} { r r r r } 2 & - 2 & 6 & 4 \\2 & 2 & 7 & 1 \\6 & - 6 & 13 & 14 \\- 2 & 2 & - 6 & 2\end{array} \right]$