a problem on roots of a real polynomial $p$ that has no roots in the open unit disc and $p(-1)=0$
122686
Find the root of the polynomial?
8255
Real polynomials from repunits to repunits ( Putnam 2007 A4)
62134
Show that if $ R $ is an integral domain then a polynomial in $ R[X] $ of degree $ d $ can have at most $ d $ roots
106374
Show that $2x^6+12x^5+30x^4+60x^3+80x^2+30x+45=0$ has no real roots
99835
Polynomial in $\mathbb{Q}[x]$ with root $\sqrt[3]{2}+\sqrt[3]{3}$
153816
Real Roots and Differentiation
65459
Roots of polynomials in field of prime characteristic p
69618
What is the sum of non-real roots of the polynomial equation?
13981
Proof that every polynomial of odd degree has one real root
46821
Finding roots in $\mathbb{Z}_p$
77820
Roots in a polynomial ring
82567
Prove that $ f(x) $ has at least two real roots in $ (0,\pi) $
107089
finding rational roots of polynomials
95594
Prove that a polynomial is irreducible or the field contains a $p$th root
47443
Iterated polynomial problem
118916
How do I prove that a polynomial F[x] of degree n has at most n roots
33696
A polynomial is zero if it zero on infinite subsets