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Rational Rubric (Posted on 2015-03-01) Difficulty: 2 of 5
Prove that the only rational solution to the equation:
A3 + 3*B3 + 9*C3 = 3*A*B*C
is A=B=C=0

No Solution Yet Submitted by K Sengupta    
Rating: 4.0000 (1 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
It's all Greek to meSteve Herman2015-03-01 18:46:09
Solutionq.e.d. (spoiler)Steve Herman2015-03-01 13:42:28
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