non-existence of a polynomial
118085
complex polynomial satisfying inequality
113742
Nullstellensatz non-valid for non-algebraically closed fields
79359
Show that $f$ is a polynomial if it's the uniform limit of polynomais
109721
The number of zeros in a polynomial
157266
Can a nonzero polynomial evaluate to the zero function in a suitable infinite ring of char 0?
121304
Is the set of polynomials of degree less than or equal to $n$ closed?
58927
Integer coefficient polynomial $p(x)$ has no integer roots of $\,p(0)$ and $p(1)$ are odd [Parity Root Test]
18036
Localization by a non-nilpotent as a polynomial quotient
94682
Polynomial: prove there is no double root
62239
For a polynomial $p(z)$, prove there exist $R>0$, such that if $|z|=R$, then $|p(z)|\geq |a_n|R^n/2$
40014
A polynomial that is zero on an open set
40502
The Degree of Zero Polynomial.
60810
Taylor's polynomial uniqueness proof - why are these limits inferable?
147047
Does there exist a polynomial $p(x) \in \mathbb C[x]$ such that $p(x) \notin \mathbb R[x]$ and $p(x)p(-x)=p(x^2)$?
84315
Why can't polynomials have negative exponents or division by a variable
47443
Iterated polynomial problem
85383
No. Of real roots of an equation