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2001
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Q)
If $A = \begin{bmatrix} -2 & 2 \\ -3 & 2 \end{bmatrix}, \; B = \begin{bmatrix} 0 & -1 \\ 1 & 0 \end{bmatrix}$, then $(B^{-1}A^{-1})^{-1}$ is equal to :
( A ) $\frac{1}{10}\begin{bmatrix} 3 & 2 \\ -2 & 2 \end{bmatrix}$
( B ) $\begin{bmatrix} 3 & -2 \\ 2 & 2 \end{bmatrix}$
( C ) $\begin{bmatrix} 2 & 2 \\ 2 & 3 \end{bmatrix}$
( D ) $\frac{1}{10}\begin{bmatrix} 2 & 2 \\ -2 & 3 \end{bmatrix}$
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