Question

Alguem resolve pra mim

Answer 1

Resposta:

Olá!

$\frac{3}{x-2}-\frac{4}{x-3}+ \frac{2}{3}$

$\frac{9(x-3)-12(x-2)+2(x-2)(x-3)}{3(x-2)(x-3)}$

$\frac{3x-9-4x+8+2(x^2-3x-2x+6)}{3(x-2)(x-3)}$

$\frac{-x-1+2x^2-6x-4x+12}{3(x-2)(x-3)}$

$\frac{2x^2-13x+9}{3(x-2)(x-3)}$