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Rationally Integers II (Posted on 2013-12-21)

Determine all possible values of an integer N such that each of the roots of the equation 3X³ - 3X² + N = 0 is a rational number.

See The Solution Submitted by K Sengupta

Rating: 5.0000 (1 votes)

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the trivial ones

| Comment 1 of 3

IF N=0 there are 3 rational roots 1,0,0

I do not see others .....yet

Posted by Ady TZIDON on 2013-12-21 18:14:07

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