Problem:
Find the determinant of the matrix
$\left(
\begin{array}{ccc}
 3 & -2 & 1 \\
 2 & 4 & 5 \\
 0 & 3 & 5 \\
\end{array}
\right)$.
Answer:
$41$
{'source': 'AMPS', 'file': 'amps/mathematica/linear_algebra/determinant/23189.txt'}