Inverses of polynomials $p(x)$ with $p(x_0)\ne0$ lie in the local ring of $y^n=f(x)$ at $(x_0,y_0)$

Initializing...

Inverses of polynomials $p(x)$ with $p(x_0)\ne0$ lie in the local ring of $y^n=f(x)$ at $(x_0,y_0)$ · Prove2Me