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24-02-2016
Mathematics

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

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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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