The value of the determinant 1 3 2 4 1 1 2 1 3 is

| A | nbsp; = nbsp;1 amp;3 nbsp; amp;2 nbsp; 4 amp;1 nbsp; amp;1 nbsp; 2 amp;1 nbsp; amp;3 nbsp; = 1(3 1) 3(12 2)+2(4 2) ...

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Determinant

The value of ...

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The value of the determinant $∣ ∣ ∣ ∣ \begin{matrix} 1 & 3 & 2 4 & 1 & 1 2 & 1 & 3 \end{matrix} ∣ ∣ ∣ ∣$ is

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A^{- 1} =

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