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14-02-2019
Mathematics

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If f (x) =2/x-3 and g(x) = 6/x find (f+g)(x)

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Аноним Аноним

14-02-2019

Answer:

(f+g)(x) = (8x - 18) / x(x - 3).

Step-by-step explanation:

(f+g)(x) = f(x) + g(x)

= 2/x-3 + 6/x

The LCD is x(x -3) so we have

(2x + 6(x-3)) / x(x-3)

= (8x - 18) / x(x - 3) (answer)

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