This video includes sample exercises and stepbystep explanations of complex numbers and conjugates for the California Standards Test.
Khan Academy

How to solve equations in polar form.
SOS Math


A helpful scientific calculator that runs in your web browser window.
Holt Online Learning

The perfect study site for high school, college students and adult learners. Get help to do your homework, refresh your memory, prepare for a test, ....
SOS math

Definition and Examples of Complex Conjugates.
Math World at Wolfram

Definition of a Complex Conjugate
Math Words

Definition and Notation, geometric representation, properties, and the proof of properties of conjugate complex numbers.
Suit Case of Dreams

Gives a detailed explanation on working with complex numbers and their conjugates. Also provides examples that students can work through and check their answers with.
The Math Page

Gives examples on different ways we can work with complex conjugates.
Hyper Physics
