AoPS Wiki:Problem of the Day/August 7, 2011
< AoPS Wiki:Problem of the Day
Revision as of 11:56, 7 August 2011 by Kingofmath101 (talk | contribs) (August 7, 2011, Problem of the Day)
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(Idea/inspiration: Art of Problem Solving's Intermediate Algebra/Morocco National Olympiad problem)