In this video playlist, you will learn how to simplify complex numbers under a radical as well as raised to a higher power.

In this video tutorial I show you how to divide complex numbers. Since complex numbers have an imaginary part which we cannot ...

This series is excerpted from “Digital Signal Processing: Instant Access.” Order this book today and receive an additional 20% discount. Click here www.elsevierdirect.com and be sure to type in 92836.

If you’ve ever taken an algebra or physics class, then you’ve met a parabola, the simple curve that can model how a ball flies through the air. The most important part of a parabola is the vertex — ...