Seema Asked a Question
April 2, 2020 4:13 pmpts 50 pts
39. Let fx) = x3+2x2+ 1 and gt) = 2x2 +x +2. Then over(3) (A) fr) and gr) are irreducible (B) flr) is irreducible, but g) is not (C) g(x) is irreducible, but flu) is not (D) Neither fr) nor g(x) is irreducible
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  • Asif javed thankyou
    see Attachment
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  • Asif javed thankyou
    B Because f(x) is not equal to zero for any element x in Z3. And g(x)=0 for x=2 . Reason If h(x)=0 for some x in Zp then h(x) is ir/reducible over Zp. If h(x) is not equal to zero ...
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  • Seema
    explain
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  • Seema
    how???
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  • Ujjawal vishal
    B
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