Complex numbers - Everything you need to know

In this course you will acquire some very important skills, including standard form of complex numbers, real and imaginary part, modulus, addition and subtraction, multiplication and division, polar (trig) form of complex numbers, plotting complex numbers in a plane, De Moivre's theorem, complex roots and so on.

I guarantee that after finishing this course you will be able to work with complex numbers by yourself, and advanced topics will not be difficult to you. This course gives you the opportunity to learn everything you need in less than two hours. 

Complex numbers have many applications, and are absolutely essential to an electrical engeneering student, or nearly anyone whose studies are math-related.