Thread: Geometric Series
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Old 11-24-2007, 07:54 PM
yellowjack yellowjack is offline
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Default Re: Geometric Series
Hi again, quick question regarding (a+bi)/(c+di)

What is the justification for dropping the imaginary part? i.e. Only using (ac+bd)/(c^2+d^2) and dropping the i[(ac+bd)/(c^2+d^2)] component
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