Find the inverse of the matrix $\left[ \begin{array} { c c }
2 & 1 \
- 4 & - 2
\end{array} \right]$ , if it exists.

Name: Find the inverse of the matrix $\left[ \begin{array} { c c } 2 & 1 \\ - 4 & - 2 \end{array} \right]$ , if it exists.
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Question

Find the inverse of the matrix $\left[ \begin{array} { c c } 
2 & 1 \
- 4 & - 2
\end{array} \right]$ , if it exists.

Quizplus · Accepted Answer

The Answer of Find the inverse of the matrix $\left[ \begin{array} { c c } 
2 & 1 \
- 4 & - 2
\end{array} \right]$ , if it exists.

Find the Inverse of the Matrix [21−4−2]\left[ \begin{array} { c c } 2 & 1 \\- 4 & - 2\end{array} \right][2−4​1−2​]

Find the Inverse of the Matrix $\left[ \begin{array} { c c } 2 & 1 \\- 4 & - 2\end{array} \right]$