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Answers and rating deltas for

Show that cross product of a x b is perpendicular to b

Author Votes Δ
Metahominid 0 +2.69
Robbie 0 +2.63
Daniel McLaury -1 -2.61
HynpotizedPlatypus -1 -2.71
Last visited: Jul 10, 2018, 3:00:20 PM