Hi,

This has complex numbers in

I have the equation where the solutions for z= -2-i, -2+i and 2.

How do I go about finding a, b and c?

I've tried subbing back into the equation but it ends up getting far too complicated

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- March 3rd 2010, 08:02 AM #1

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- March 3rd 2010, 08:12 AM #2

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