Pré-álgebra Exemplos

2 + 3

$2 + 3$

Etapa 1

Some

2

$2$ e

3

$3$ .

5

$5$

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

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