Q 31

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engg.manik: Senior | Next Rank: 100 Posts; Posts: 65; Joined: Thu Jul 02, 2009 10:38 pm; Location: Bangalore; Thanked: 1 times

by engg.manik » Tue Oct 13, 2009 7:04 am

31. p and m are the positive integers, and p is a prime number, if x ^2 - m x + p =0 has a positive integer solution, asks what is the value of (m-p)?

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Source: Beat The GMAT — Problem Solving | Tue Oct 13, 2009 7:04 am

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