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Originally Posted by .::MadMaX::. Why not just use the Quadratic Formula? . Now to find , convert to polars and use DeMoivre's Theorem.
Originally Posted by .::MadMaX::. I really can't understand what you're trying to do: why not the good-old and well-known formula to find the roots of a quadratic equation?!!? We have , so: Tonio
Originally Posted by .::MadMaX::. In both both methods you are really assuming that . That's why you got the wrong answer!
Thank you all,but I just don't know how to handle this: EDIT: Anyone?
Last edited by .::MadMaX::.; Jan 25th 2010 at 07:55 AM.
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