Problem:
Find the $\ell_2$ norm of the following vector:
$\left(
\begin{array}{c}
 0 \\
 4 \\
 9 \\
 7 \\
 10 \\
\end{array}
\right)$.
Answer:
$\sqrt{246}$
{'source': 'AMPS', 'file': 'amps/mathematica/linear_algebra/lp_norm/23253.txt'}