Find the Inverse of the Matrix (If It Exists) $$\left[ \begin{array} { c c } 4 & - 1 \\- 3 & 1\end{array} \right]$$

question 30

Multiple Choice

Find the inverse of the matrix (if it exists) .​ $$\left[ \begin{array} { c c } 4 & - 1 \\- 3 & 1\end{array} \right]$$ ​

• A)​ \[\left[ \begin{array} { l l }
• 1 & 1 \\
• 3 & 4
• \end{array} \right]\]
• B)​ \[\left[ \begin{array} { c c }
• 1 & 1 \\
• - 3 & 4
• \end{array} \right]\]
• C)​ \[\left[ \begin{array} { c c }
• - 1 & 1 \\
• 3 & 4
• \end{array} \right]\]
• D)​ \[\left[ \begin{array} { c c }
• 1 & 1 \\
• 3 & - 4
• \end{array} \right]\]
• E)Does not exist

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