Adjunction: Why does modding out by a polynomial "add" the zero of the polynomial.
2907
How do I show that $x$ is a root of $p(x)$ in $F[x]/\langle p(x)\rangle$?
17991
Nonconstant polynomials do not generate maximal ideals in $\mathbb Z[x]$
155642
Understanding divison by monic polynomial in $R[x]$ where $R$ is an arbitrary ring
121663
If $a$ is a zero divisor of $\mathbb{F}$, then does $a$ fail to have a multiplicative inverse?
10889
Mod[1.2, 0.2] is not equal to zero
29231
Proof of : $x^{n}\equiv x^{\varphi(m)+[n \bmod \varphi(m)]} \mod m$
134342
Find a polynomial of degree > 0 in $\mathbb Z_4[X]$ that is a unit.
127304
Understanding the algebra of polynomials on a linear space
84315
Why can't polynomials have negative exponents or division by a variable
34754
Why is the polynomial ring of more than one variable not a PID?
111569
Property of a polynomial with no positive real roots
7043
mod [= remainder] operation (and relation), name and meaning
40014
A polynomial that is zero on an open set
650
Modulus operation with negatives values - weird thing?
41476
How can I fix this "plus" method in Polynomial class using BigInteger
65619
Does $f^{(n)} = 0$ imply that complex $f$ is a polynomial?
42265
A proof that $\displaystyle\sum_{i=1}^{n}P''(r_i)/P'(r_i)=0$ for a degree $n$ polynomial