Minimal polynomial for sum of algebraic numbers.
24551
How to prove that the sum and product of two algebraic numbers is algebraic?
154487
Maximal number of monomials of multivariate polynomial
148217
A polynomial with integer coefficients that attains the value $5$ at four distinct points
75120
Polynomial arithmetic uses coefficient ring arithmetic
129653
Solving a polynomial with grouping
148834
Find three polynomials whose squares sum up to $x^4 + y^4 + x^2 + y^2$
447
Minimal polynomial for T is a product of distinct linear factors
145690
Quadratic algorithm for 4-SUM
11566
Similar matrices and minimal polynomial
1519
Sum of derivatives of a polynomial
82295
Showing that the minimal polynomial of an $n \times n$ matrix has degree at most $n$ without using the Cayley-Hamilton Theorem
125785
Minimal polynomial of restriction to invariant subspace divides minimal polynomial
42813
Square valued integer polynomial
102464
Prove $R < ( 1 + (\sum |a_{i}|^{p} )^{q/p})^{1/q}$ for absolute value of polynomial zeros
74777
Solvability and reducibility of a polynomial in a "chain" of finite fields
65661
Decomposition of a homogeneous polynomial
94406
Degree of minimum polynomial at most $n$ without Cayley-Hamilton?