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Answers and rating deltas for

sqrt is only defined when argument is nonnegative

Author Votes Δ
Shafik Yaghmour 7 +1.49
Alexander L. Belikoff 3 +0.59
Alex Reynolds 0 -1.25
BLUEPIXY 0 -0.83
Last visited: Sep 14, 2014, 5:07:29 AM