SOLUTION: perform the indicated operations and simplify (z-2/z-5)-(z+1/z+5)+(z-35/z^2-25)

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Question 368814: perform the indicated operations and simplify
(z-2/z-5)-(z+1/z+5)+(z-35/z^2-25)
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!

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%28%28z%2B5%29%28z-2%29-%28z%2B1%29%28z-5%29%2B%28z-35%29%29%2F%28%28z%2B5%29%28z-5%29%29
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%28%28z%5E2%2B3z-10%29-%28z%5E2-4z-5%29%2B%28z-35%29%29%2F%28%28z%2B5%29%28z-5%29%29
..
%28%28z%5E2%2B3z-10-z%5E2%2B4z%2B5%2Bz-35%29%29%2F%28%28z%2B5%29%28z-5%29%29
..
%28%288z-40%29%2F%28%28z%2B5%29%28z-5%29%29%29
...
%288%2A%28z-5%29%29%2F%28%28z%2B5%29%28z-5%29%29%29
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8%2F%28z%2B5%29
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m.ananth@hotmail.ca