Problem:
Compute the range of ${-2 \sqrt{5}, -2 \pi, \frac{17}{\sqrt{5}}, -\frac{23}{3}, 9, \frac{21}{e}, 6, \frac{7}{\sqrt{\pi }}, -\frac{13}{\sqrt{2}}, \frac{11}{\sqrt{3}}, 11 \log (2), 4, -2}$.
Answer:
$9+\frac{13}{\sqrt{2}}$
{'source': 'AMPS', 'file': 'amps/mathematica/counting_and_statistics/range/45242.txt'}