blackhammer41 blackhammer41

22-04-2017
Mathematics

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Combine as indicated by the terms
x-y/x+y - x+y/x-y

Respuesta :

djjd3114 djjd3114

22-04-2017

The answer is -1 because when cross simplifying you get 0/2-2/0 which =-2/2 and that simplified is -1

The answer is -1

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