Trigonometría Ejemplos

$c (x) = 2 x^{2} - 800 x + 92000$

Paso 1

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

$c (x) = 2 (x^{2}) - 800 x + 92000$

Paso 2

Factoriza $2$ de $- 800 x$ .

$c (x) = 2 (x^{2}) + 2 (- 400 x) + 92000$

Paso 3

Factoriza $2$ de $92000$ .

$c (x) = 2 x^{2} + 2 (- 400 x) + 2 \cdot 46000$

Paso 4

Factoriza $2$ de $2 x^{2} + 2 (- 400 x)$ .

$c (x) = 2 (x^{2} - 400 x) + 2 \cdot 46000$

Paso 5

Factoriza $2$ de $2 (x^{2} - 400 x) + 2 \cdot 46000$ .

$c (x) = 2 (x^{2} - 400 x + 46000)$