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Solutions of a System (Posted on 2009-10-26) Difficulty: 3 of 5
In the following system of equations x,y,z are variables and k is a constant. All values are real numbers.
  • x + y*z = k
  • y + x*z = k
  • z + x*y = k
Determine the relationship between k and the number of the solutions of the system.

See The Solution Submitted by Brian Smith    
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  Subject Author Date
SolutionSpoiler (no proof)Steve Herman2009-10-26 14:11:40
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