Question

Simplificando a expressão √3/√3-1 - 1/√3 - 2/1+√3 =

Answer 1

$\frac{\sqrt{3}}{\sqrt{3}-1}-\frac{1}{\sqrt{3}}-\frac{2}{1+\sqrt{3}}\\\\ \frac{(\sqrt{3}*(1+\sqrt{3})-(\sqrt{3}-1)*(1+\sqrt{3})-2(\sqrt{3}-1)}{(\sqrt{3}-1)*(1+\sqrt{3})} \\\\ \frac{\sqrt{3}+3-(3-1)-2\sqrt{3}+2}{3-1}\\\\ \frac{-\sqrt{3}+3}{2}$