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Octic Sum Settlement (Posted on 2015-02-06) Difficulty: 3 of 5
The roots of the equation x3 - x + 1 = 0 are P, Q, R.

Find P8 + Q8 + R8.

See The Solution Submitted by K Sengupta    
Rating: 4.5000 (2 votes)

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Some Thoughts Answer only (possible spoiler) | Comment 1 of 3
10
  Posted by broll on 2015-02-07 03:22:15
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