Question

Formati ec. de gr al 2 lea cu solutiile y1=x1^2 si y2=x2^2

Answer 1

$y^2-(x_1^2+x_2^2)y+(x_1^2x_2^2) = 0\\ \\ \Rightarrow y^2-(x_1^2+x_2^2)y+(x_1x_2)^2 = 0$