Find the Inverse, If It Exists, for the Matrix $$\left[ \begin{array} { r r } 2 & 3 \\0 & - 1\end{array} \right]$$

question 237

Multiple Choice

Find the inverse, if it exists, for the matrix.
- $$\left[ \begin{array} { r r } 2 & 3 \\0 & - 1\end{array} \right]$$

• A)
• \[\left[ \begin{array} { r r }
• \frac { 1 } { 2 } & - \frac { 3 } { 2 } \\
• 0 & - 1
• \end{array} \right]\]
• B)
• \[\left[ \begin{array} { r r }
• 0 & - 1 \\
• \frac { 1 } { 2 } & \frac { 3 } { 2 }
• \end{array} \right]\]
• C)
• \[\left[ \begin{array} { r r }
• \frac { 1 } { 2 } & \frac { 3 } { 2 } \\
• 0 & - 1
• \end{array} \right]\]
• \[\left[ \begin{array} { r }
• - 1 \frac { 3 } { 2 } \\
• 0 \frac { 1 } { 2 }
• \end{array} \right]\]
• D)
• \(\left[\begin{array}{r}
• -1 \frac{3}{2} \\
• 0 \frac{1}{2}
• \end{array}\right]\)

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