\left. \begin{array} { r r } { 18 } & { 95 } \\ { + \quad 65 } \\ \hline \end{array} \right.
Calculate Determinant
-6175
Evaluate
\left(\begin{matrix}18&95\\65&0\end{matrix}\right)
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det(\left(\begin{matrix}18&95\\65&0\end{matrix}\right))
Find the determinant of the matrix.
-95\times 65
For the 2\times 2 matrix \left(\begin{matrix}a&b\\c&d\end{matrix}\right), the determinant is ad-bc.
-6175
Multiply 95 times 65.
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