New posts in Factoring

Why is $\sqrt[3]{18+5\sqrt{13}} + \sqrt[3]{18-5\sqrt{13}} = 3$?

Factorise $x^5+x+1$

Having trouble using my usual method of partial fraction decomposition for $\frac{9 + 3s}{s^3 + 2s^2 - s - 2}$.

Factoring real polynomials with no real zeros, and other polys whose zeros come in pairs

Factoring $1+x+\dots +x^n$ into a product of polynomials with positive coefficients

Factor $(x+y)^4+x^4+y^4$

On an expansion of $(1+a+a^2+\cdots+a^n)^2$

How to factorize this cubic equation?

Strategy on factoring quartic polynomials: cross method.

Factorization of quartic polynomial.