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Real Value Validation (Posted on 2015-02-01) Difficulty: 3 of 5
Each of X, Y and Z is a real number that satisfies both of these equations:
X + Y = 2, and:
X*Y - Z2 = 1

Find the value of X5 + Y5 + Z5

No Solution Yet Submitted by K Sengupta    
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  Subject Author Date
No SubjectSOURAV PODDAR2015-02-02 08:15:28
Some Thoughtsre: Quick and dirty (spoiler)broll2015-02-01 23:28:57
SolutionQuick and dirty (spoiler)Steve Herman2015-02-01 10:58:41
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