Question

3x+4x³-5x+x²+2x
me ajudem pfvvr

Answer 1

Resposta:

$3x+4x^{3} -5x+x^{2} +2x=\\ \\ termo~comum~em~evidwncia=x\\ \\ x(3+4x^{2} -5+x+2)=\\ \\ x(4x^{2} +x+3-5+2)=\\ \\ x(4x^{2} +x)=4x^{3} +x^{2}$