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Subtract The Cubics, Get Product (Posted on 2007-07-22) Difficulty: 3 of 5
Determine all possible pairs of positive whole numbers (v, w) satisfying the following equation:

v3 w3 = vw + 61

See The Solution Submitted by K Sengupta    
Rating: 3.3333 (3 votes)

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re: solution | Comment 3 of 5 |
(In reply to solution by xdog)

Maybe it's the late hour... but what do "a" and "b" stand for?
  Posted by Federico Kereki on 2007-07-23 00:19:46

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