Problem:
Convert the following matrix to reduced row echelon form:
$\left(
\begin{array}{cc}
 -2 & 10 \\
 3 & 0 \\
 -3 & -7 \\
\end{array}
\right)$.
Answer:
$\left(
\begin{array}{cc}
 1 & 0 \\
 0 & 1 \\
 0 & 0 \\
\end{array}
\right)$
{'source': 'AMPS', 'file': 'amps/mathematica/linear_algebra/row_reduce/37210.txt'}