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Mathematics
Problem
Evaluate
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\begin{vmatrix} 1 & 2 & 3 \\ 2 & 3 & -2 \\ 3 & 4 & -4 \end{vmatrix} \times \begin{vmatrix} 1 & 2 & 3 \\ 2 & 3 & -2 \\ 2 & 1 & -2 \end{vmatrix}
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Using the concept of multiplication of determinants.
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