Question

fatorar 6x2 +17x - 14

Answer 1

Resposta:

$6x^{2}$ + 17x - 14

= ( $6x^{2}$ - 4x ) + (21x - 14)

Fatorar 2x de $6x^{2}$ - 4x : 2x( 3x - 2)

Fatorar 7 de 21x - 14 : 7 (3x - 2)

= 2x( 3x - 2) + 7(3x - 2)

=(3x - 2) (2x +7)

(づ￣ 3￣)づ