Z mod 7/Modulo x^3+4x^2+x+5/(2x^2+5x+3)(3x^2+x+6)/Aufgabe

Berechne in

\mathbb {Z} /(7)[X]/(X^{3}+4X^{2}+X+5)

das Produkt

(2x^{2}+5x+3)\cdot (3x^{2}+x+6)

(

{}x

bezeichne die Restklasse von

{}X

).

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