Find the complex numbers , so that and . Comment> I know that are on circle with r=1. And know . How to combine it for product? Thank you.
Last edited by feferon11; October 2nd 2013 at 01:27 PM.
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Since arguments of complex numbers are added under multiplication of these numbers, means that is a multiple of .
Originally Posted by feferon11 Find the complex numbers , so that and . Comment> I know that are on circle with r=1. And know . How to combine it for product? Thank you.
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