# Math Help - Geometric interpretation of multiplying complex numbers.

1. ## Geometric interpretation of multiplying complex numbers.

Give the geometrical representation of the product of the two complex numbers

2. Originally Posted by Salman91
Give the geometrical representation of the product of the two complex numbers
Hint: Consider the two numbers expressed in polar coordinates.

You will find plenty of websites using Google that answer this question.

3. Originally Posted by Salman91
Give the geometrical representation of the product of the two complex numbers
Also see here

4. In fact this is the type of problem that typically shows up in problem sets immediately following the section of the text book in which the answer is given! I suspect they are there just to see if you are actually reading the text!