Algebra Esempi

$- 28 x^{2} - 12 x$

Passaggio 1

Scomponi $- 4 x$ da $- 28 x^{2}$ .

$- 4 x (7 x) - 12 x$

Passaggio 2

Scomponi $- 4 x$ da $- 12 x$ .

$- 4 x (7 x) - 4 x (3)$

Passaggio 3

Scomponi $- 4 x$ da $- 4 x (7 x) - 4 x (3)$ .

$- 4 x (7 x + 3)$

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