MathDB
Equation System

Source: Turkey JBMO TST 2016 P1

May 22, 2016
algebrasystem of equations

Problem Statement

Find all pairs (x,y)(x, y) of real numbers satisfying the equations \begin{align*} x^2+y&=xy^2 \\ 2x^2y+y^2&=x+y+3xy. \end{align*}