Question

2x/x+1 + x-1/x-2x/2x²-1/x²+x
ESTOU COM DÚVIDAS PARA RESOLVERR, HELPP

Answer 1

Resposta:

$\frac{-x^{5}+2x^{3}+3x^{2}-x-1 }{x^{2} }$

Answer 2

$\frac{-x^{5}+2x^{3}+3x^{2}-x- }{x^{2} }$