Álgebra Exemplos

$5 x + x^{2} - 2 x + x^{2}$

Etapa 1

Subtraia $2 x$ de $5 x$ .

$x^{2} + 3 x + x^{2}$

Etapa 2

Some $x^{2}$ e $x^{2}$ .

$2 x^{2} + 3 x$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$