Álgebra Exemplos

$x (a + b) + x (a + c)$

Etapa 1

Fatore $x$ de $x (a + b) + x (a + c)$ .

$x (a + b + a + c)$

Etapa 2

Some $a$ e $a$ .

$x (2 a + b + c)$

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