Dividing Complex Numbers
Posted by Professor Cram in Complex Numbers
Complex Numbers: An Introduction
A complex number can be expressed in the form:
- a + bi
where a and b are real numbers.
The number i is defined as the square root of -1. It is an imaginary number, since the square root of any negative number is not a real number.
Complex numbers are not algebraic expressions. They are numbers, containing a real part (a) and an imaginary part (bi).
Dividing Complex Numbers
What are complex numbers, and how do you divide them? Use this Tab Tutor Series program to learn about complex numbers and see how the complex conjugate can help you divide them.
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Get More Help!
Click one of these links to get more help from another Cramlet in this same chapter:
- Study Sheet of Complex Numbers
- Bottomless Worksheet of Subtracting Complex Numbers
- Bottomless Worksheet of Multiplying Complex Numbers
- Bottomless Worksheet of Dividing Complex Numbers
- Bottomless Worksheet of Adding Complex Numbers
- The Imaginary Number i
- Multiplying Complex Numbers
- Dividing Complex Numbers
- Adding and Subtracting Complex Numbers
Thanks! This was very helpful!!!!!!
I wish there were more tools like this available…
very helpful
Oh my god this is so helpful. This was on my Algebra 2 test today and I think I got it wrong (I guessed it was multiple choice). Why couldn’t I have seen this before?
Thank you SO much, explained it perfectly!!
thanks a lot!!!!!….this reallly helped me…