▲ 1 r/learnmath
Irreducibility proof
let a, b, c, d be integers such that ad-bc=1. prove that the fraction (a^2+b^2)/ac+bd is irreducible
u/SharpLiterature4476 — 15 hours ago
let a, b, c, d be integers such that ad-bc=1. prove that the fraction (a^2+b^2)/ac+bd is irreducible