Finding the degree of the minimal polynomial
158364
Are there uncountably many $A\in M_3 (\mathbb {R})$ such that $A^8=I $?
35247
The characteristic and minimal polynomial of a companion matrix
101299
Solving the complex polynomial
125096
Minimal polynomial of $\alpha=\sqrt 2e^\frac{2\pi i}{3}$
153052
What does the degree of a loop in $S^1$ means *intuitively?
127796
Degree of field extension $F(x) / F(x^2 + 1 / x^2)$
126402
How to factor a fourth degree polynomial
103948
Minimal polynomial is invariant under field extensions
75946
Determine the degree of the extension $\mathbb{Q}(\sqrt{3 + 2\sqrt{2}})$.
43300
The degree of $\sqrt{2} + \sqrt[3]{5}$ over $\mathbb Q$
79328
Proposition 5.15 from Atiyah and Macdonald: Integral Closure and Minimal Polynomial
84697
Show that if $|f(z)| \leq M |z|^n$ then $f$ is a polynomial max degree n
117970
Find the minimal polynomial for $\sqrt[3]{2} + \sqrt[3]{4}$ over $\mathbb{Q}$
158063
A formula for the roots of a solvable polynomial
10266
Minimal polynomial reducible modulo every prime $p$
94382
Calculate the degree of the extension $[\mathbb{Q}(\cos(\frac{2\pi}{p})):\mathbb{Q}]$
44296
Solving a cubic polynomial equation.