Problem:
Find the $\ell_2$ norm of the following vector:
$\left(
\begin{array}{c}
 5 \\
 6 \\
 8 \\
 7 \\
 3 \\
 10 \\
 -3 \\
 6 \\
\end{array}
\right)$.
Answer:
$2 \sqrt{82}$
{'source': 'AMPS', 'file': 'amps/mathematica/linear_algebra/lp_norm/6199.txt'}