ishquish ishquish

10-09-2017
Mathematics

contestada

which of the following is equal to the rational expression when x does not equal 2 or -4

which of the following is equal to the rational expression when x does not equal 2 or 4 class=

Respuesta :

Ilyes39 Ilyes39

10-09-2017

It's B. [tex] \frac{5}{x+4} [/tex]

Answer Link

kphung76127 kphung76127

10-09-2017

Because the factor (x-2) appears inboth the numerator and denominator, when you divide, it cancels out.

This leaves you with 5/(x+4)

Final answer: B

Answer Link

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