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Lesson 6

The subject of the lesson

In this lesson we're going to summarize the rules for multiplication and division of complex numbers in polar form. Then we'll solve some exercises that use all rules studied so far.

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The lesson begins

Keeping in mind last lesson and your homework we can conclude that the multiplication  and division of complex numbers is much easier using the polar form: to get the product or the quotient simply make the product or quotient of the lenghts and the sum or subtraction of arguments.

Now we want to do some consolidation exercises. Download the exercises (pdf file).

The lesson ends - Homework

Today's homework is simply to reconsider the exercises discussed during the lesson!

first published on april 04 2005 - last updated on april 04 2005