page1746 Rings Matthias Lorentzen...mattegrisenforlag.com
Look at the picture beneath, then
scroll down to the question and click the correct Answer button.
Question
Theorem: Let `f(x) in F[x]`. If f(x) is of degree
2 or 3 , then
f(x) is reducible `iff` f(x) has a zero.
Is f(x) reducible `in ZZ_5`
?
