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Another case of divisibility (Posted on 2009-02-15) Difficulty: 2 of 5
Determine all pairs (a, b) of positive integers such that ab2 + b + 7 divides evenly a2b + a + b.

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  Subject Author Date
SolutionAlternative MethodologyK Sengupta2009-02-15 14:33:50
SolutionAnalytic SolutionK Sengupta2009-02-15 14:31:13
Some Thoughtspartial list -- possible spoiler.Charlie2009-02-15 14:19:34
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