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Cubic coefficients (Posted on 2020-11-02) Difficulty: 2 of 5
The coefficients a,b,c of a polynomial f:R->R, f(x)=x3+ax2+bx+c are mutually distinct integers and different from zero. Furthermore, f(a)=a3 and f(b)=b3. Determine a,b and c.

No Solution Yet Submitted by Danish Ahmed Khan    
Rating: 3.0000 (1 votes)

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  Subject Author Date
re(2): Possible solution; rest of a solutionLarry2020-11-08 08:24:56
Solutionre: Possible solution; rest of a solutionBrian Smith2020-11-02 22:41:07
Some ThoughtsPossible solution; not a proofLarry2020-11-02 13:31:59
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