Matemática básica Exemplos

$0.3 + 0.15 + 0.15$

Etapa 1

Some $0.3$ e $0.15$ .

$0.45 + 0.15$

Etapa 2

Some $0.45$ e $0.15$ .

$0.6$

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