I'm lost and don't even know where to start.(adsbygoogle = window.adsbygoogle || []).push({});

Let F = Z mod 2, show F[x]/<x^3+X+1> and F[x]/<x^3+X^2+1> are isomorphic.

I guess fist I need help understanding what those two factor rings look like and what elements they contain.

Thanks

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# Homework Help: An Isomorphism

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