Find the Inverse of the Invertible Matrix $$\left[ \begin{array} { r r r } 3 & - 3 & 1 \\- 2 & 2 & - 1 \\- 4 & 5 & - 2\end{array} \right]$$

question 47

Multiple Choice

Find the inverse of the invertible matrix.
- $$\left[ \begin{array} { r r r } 3 & - 3 & 1 \\- 2 & 2 & - 1 \\- 4 & 5 & - 2\end{array} \right]$$

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

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