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

Question

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

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

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