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A Difference And Quotient Problem (Posted on 2007-04-04) Difficulty: 2 of 5
Determine analytically all pairs of positive rational numbers (p, q) satisfying p-q = p/q such that p+q is a positive integer.

See The Solution Submitted by K Sengupta    
Rating: 3.0000 (1 votes)

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a spoiler to begin with | Comment 1 of 2

p=4 q=2  and p+q=6  at 1st glance

general sol. - maybe later

  Posted by Ady TZIDON on 2007-04-04 10:17:24
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