< X^3-3X-1 < Irreduzibel über Q
Zeige, dass das Polynom
X
3
−
3
X
−
1
{\displaystyle X^{3}-3X-1}
über
Q
{\displaystyle {}\mathbb {Q} }
irreduzibel
ist.
Zur Lösung
,
Alternative Lösung erstellen
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