Proof on cubic residues
36941
If $p$ is congruent to $2 \pmod 3$, how can I prove that all $a$, $1 \le a \le p-1$ are cubic residues $\mod p$?
36400
Finding singularities of a complex function and the respective residues
3632
Basic number theory proofs
115834
Cubic polynomial with three (distinct) irrational roots
133884
A proof using Yoneda lemma
130300
Proof that every quadratic residue has two roots, modulo a prime
83363
Finding the real root of a cubic algebraically
68421
Residue theorem with $\frac{1}{2\pi}\int_{0}^{2\pi}e^{\cos\theta}\cos(n\theta) d\theta$.
96816
The residue at $\infty$
94383
Prove that $A^TD-C^TB=I$
130823
cubic equations which have exactly one real root
52642
Show that $\text{C}/c \cong (c/(\text{C}^{\text{op}}))^{\text{op}}$
130162
A complete residue system from an arithmetic progression
31451
Proving a subring of $\mathbb{Q}$ containing $\mathbb{Z}$ is a PID
109200
Baby Rudin theorem 2.41
77076
Proof that $(x-1)^2$ divides a $nx^{n+1} – (n+1)x^{n}+1$
121373
Elementary Symmetric Polynomials, Roots of cubic polynomials