lisakelley1 lisakelley1
  • 24-02-2016
  • Mathematics
contestada

if x>2, then x^2-x-6/x^2-4

Respuesta :

DjMixtTapes DjMixtTapes
  • 24-02-2016
x(exponent 2) - x - 6
-------------------------   =
x(exponent 2) -4 

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

Cancel out the x + 2 factors. 

x-3
----      <== ANSWER
x-2

Hope this helps! :)

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