Question

How to find if an ideal is prime ideal of a polynomial ring?

Answer 1

hlo mate ✌️

An ideal P of a commutative ring R is prime if it has the following two properties:

1. If a and b are two elements of R such that their product ab is an element of P, then a is in P or b is in P,

2. P is not the whole ring R.

Hope it helps.