Matemática básica Exemplos

$13 n^{3} - n^{2} + n^{4} + 3 n^{4} - 9 n^{2}$

Etapa 1

Subtraia $9 n^{2}$ de $- n^{2}$ .

$13 n^{3} + n^{4} + 3 n^{4} - 10 n^{2}$

Etapa 2

Some $n^{4}$ e $3 n^{4}$ .

$13 n^{3} + 4 n^{4} - 10 n^{2}$

Etapa 3

Reordene $13 n^{3}$ e $4 n^{4}$ .

$4 n^{4} + 13 n^{3} - 10 n^{2}$

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