hayszbb hayszbb

05-05-2017
Mathematics

contestada

Simplify:

n/n-2 - 2/2-n

A. -1
B. 1
C. n+2/2-9
D. n+2/n-2

Please do not guess. I will report you.

Respuesta :

FallenHero FallenHero

05-05-2017

n/n-2 - (-2/n-2)=
=n+2/n-2
answer D

Answer Link

thurix19 thurix19

05-05-2017

The answer i got was [tex] \frac{n+4}{n-2} [/tex] and [tex] \frac{n+2}{n-2} [/tex]

I did it more than one way because i could not tell what the question really was, so i did both ways i knew how, so the best answer would be D

Answer Link

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