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xyz radicals (Posted on 2008-10-13) Difficulty: 3 of 5
Find all possible real triplet(s) (x,y,z) that satisfy the following system of equations:

     3 = √x + √y + √z,
     3 = x√x + y√y + z√z,
     3 = x2√x + y2√y + z2√z.

See The Solution Submitted by Bractals    
Rating: 4.0000 (1 votes)

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Answer Comment 4 of 4 |
x=y=z=1
  Posted by K Sengupta on 2009-01-02 16:05:37
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