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Answers and rating deltas for

get y root of x in php for example 3 root of 8 is 2

Author Votes Δ
sjobe 4 +1.52
Ignacio Vazquez-Abrams 2 -1.32
웃웃웃웃웃 2 -1.55
Last visited: Sep 14, 2014, 5:07:29 AM