Matemática discreta Exemplos

$2.4 x^{5} + 3.2 x^{4} - 4 x^{2} + 5.6 x$

Etapa 1

Fatore $0.8 x$ de $2.4 x^{5}$ .

$0.8 x (3 x^{4}) + 3.2 x^{4} - 4 x^{2} + 5.6 x$

Etapa 2

Fatore $0.8 x$ de $3.2 x^{4}$ .

$0.8 x (3 x^{4}) + 0.8 x (4 x^{3}) - 4 x^{2} + 5.6 x$

Etapa 3

Fatore $0.8 x$ de $- 4 x^{2}$ .

$0.8 x (3 x^{4}) + 0.8 x (4 x^{3}) + 0.8 x (- 5 x) + 5.6 x$

Etapa 4

Fatore $0.8 x$ de $5.6 x$ .

$0.8 x (3 x^{4}) + 0.8 x (4 x^{3}) + 0.8 x (- 5 x) + 0.8 x (7)$

Etapa 5

Fatore $0.8 x$ de $0.8 x (3 x^{4}) + 0.8 x (4 x^{3})$ .

$0.8 x (3 x^{4} + 4 x^{3}) + 0.8 x (- 5 x) + 0.8 x (7)$

Etapa 6

Fatore $0.8 x$ de $0.8 x (3 x^{4} + 4 x^{3}) + 0.8 x (- 5 x)$ .

$0.8 x (3 x^{4} + 4 x^{3} - 5 x) + 0.8 x (7)$

Etapa 7

Fatore $0.8 x$ de $0.8 x (3 x^{4} + 4 x^{3} - 5 x) + 0.8 x (7)$ .

$0.8 x (3 x^{4} + 4 x^{3} - 5 x + 7)$