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In: Advanced Math

how many irreducible polynomials of degree 2 in Z3 [x]

how many irreducible polynomials of degree 2 in Z3 [x]

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Write f(x)=x^4+2x^3+2x+1 as a product of irreducible polynomials, considered as a polynomial in Z3[x], Z5[x], and...
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Let Poly3(x) = polynomials in x of degree at most 2. They form a 3- dimensional...
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