Trigonometría Ejemplos

$f (x) = 2 x^{2} - 12 x - 6$

Paso 1

Factoriza $2$ de $2 x^{2}$ .

$f (x) = 2 (x^{2}) - 12 x - 6$

Paso 2

Factoriza $2$ de $- 12 x$ .

$f (x) = 2 (x^{2}) + 2 (- 6 x) - 6$

Paso 3

Factoriza $2$ de $- 6$ .

$f (x) = 2 x^{2} + 2 (- 6 x) + 2 \cdot - 3$

Paso 4

Factoriza $2$ de $2 x^{2} + 2 (- 6 x)$ .

$f (x) = 2 (x^{2} - 6 x) + 2 \cdot - 3$

Paso 5

Factoriza $2$ de $2 (x^{2} - 6 x) + 2 \cdot - 3$ .

$f (x) = 2 (x^{2} - 6 x - 3)$