trevorlain trevorlain
  • 07-12-2020
  • Mathematics
contestada

please factor x^3+2x^2-x-2=(x+ )(x+ )(x+ )

Respuesta :

avashams avashams
  • 07-12-2020

Answer:

(x+2) (x+1) (x-1)

Step-by-step explanation:

You would add and subtract the second term to the expression  

Factor x3+2x2−x−2

x3+2x2−x−2

=(x+2)(x+1)(x−1)

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