Hey!

I would be grateful, if anyone can help me with this simple rewrite...

How does

(x-y)/(x+y)

become

1-2y * (1/(x+y)) ?

I mean isn't a x missing? Or?

Thanks a bunch!

Simon DK

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- April 25th 2007, 05:16 PMsh01bySimple rewrite?
Hey!

I would be grateful, if anyone can help me with this simple rewrite...

How does

(x-y)/(x+y)

become

1-2y * (1/(x+y)) ?

I mean isn't a x missing? Or?

Thanks a bunch!

Simon DK - April 25th 2007, 05:27 PMThePerfectHacker