Complex Numbers HL - The Basics
This page will allow you to become confident in the basic principles of complex numbers. It is important to understand, and be able to use, the three different forms of a complex number: Cartesian, Polar and Euler. You will learn about the Argand diagram, how useful the complex conjugate is and also how to make good use of the properties of the modulus and argument of a complex number. Key Concepts On this page, you...