Problem:
Find the eigenvectors of the following matrix:
$\left(
\begin{array}{cc}
 -2 & -2 \\
 1 & 0 \\
\end{array}
\right)$.
Answer:
${\{-1-i,1\}, \{-1+i,1\}}$
{'source': 'AMPS', 'file': 'amps/mathematica/linear_algebra/eigenvectors/29986.txt'}