trvlnm
trvlnm trvlnm
  • 27-03-2021
  • Mathematics
contestada

Factored completely, the expression 2x^2+10x-12 is equivalent to:

Respuesta :

samuelpoly011
samuelpoly011 samuelpoly011
  • 27-03-2021

Answer:

(x + 6) (x - 1)

Step-by-step explanation:

2x² + 10x - 12

dividing by 2,

x² + 5x - 6

x² - x + 6x - 6

x(x - 1) + 6(x - 1)

(x + 6) (x - 1)

x = -6 or x = 1

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