In problems 6 and 7 factor the polynomials into irreducible factors. 6. x3 + 4x + 4 in Z5 [x]. 7.) x3 + 5x2 + x + 6 in Z
Posted: Thu May 12, 2022 8:00 am
In problems 6 and 7 factor the polynomials into irreducible factors. 6. x3 + 4x + 4 in Z5 [x]. 7.) x3 + 5x2 + x + 6 in Z7[x]. 8.) Show that x2 + 6x + 2 is irreducible over Q. Is it irreducible over R? Explain.