<PRE><B>Question 367360</B>
(xy), over 2/y-1/x 
I have been using (xy) as the LCD. 
I have multiplied (xy) over one, by the (xy) numerator and I then distribute the (xy) to the 2/y-1/x denominator and I get 2xy+x^2+y^2, over 2x-y 
I keep coming up with &quot;4&quot; as an answer. The book has 2x+y
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I cannot get an answer of 2x+y out of the problem you
have posted.
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Cheers,
Stan H. 
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