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Find the Inverse of the Invertible Matrix [331221452]\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.
- [331221452]\left[ \begin{array} { r r r } 3 & - 3 & 1 \\- 2 & 2 & - 1 \\- 4 & 5 & - 2\end{array} \right]


A) [111230021]\left[ \begin{array} { r r r } 1 & - 1 & 1 \\ - 2 & - 3 & 0 \\ 0 & - 2 & 1 \end{array} \right]
B) [131021230]\left[ \begin{array} { r r r } 1 & - 3 & 1 \\ 0 & - 2 & 1 \\ - 2 & - 3 & 0 \end{array} \right]
C) [110230021]\left[ \begin{array} { r r r } 1 & - 1 & 0 \\ - 2 & - 3 & 0 \\ 0 & - 2 & - 1 \end{array} \right]
D) [111021230]\left[ \begin{array} { r r r } 1 & - 1 & 1 \\ 0 & - 2 & 1 \\ - 2 & - 3 & 0 \end{array} \right]

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