Question: Discrete Math 9. Determine whether or not the following set of numbers is a ring under ordinary addition and multiplication. (10 pts.) R={a+b2+c3aZ,b,cQ}

Discrete Math

Discrete Math 9. Determine whether or not the following set of numbers

9. Determine whether or not the following set of numbers is a ring under ordinary addition and multiplication. (10 pts.) R={a+b2+c3aZ,b,cQ}

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