YouTube on MSN

Tutorial - promo solving a quadratic when a=1

In this video playlist, I show you how to solve different math problems for Algebra, Geometry, Algebra 2, and Pre-Calculus. The video will provide you with math help using step-by-step instruction.
YouTube on MSN

Algebra 2 - Math tutorial for multiplying three imaginary numbers by each other then simplifying

In this video playlist, you will learn everything you need to know about complex and imaginary numbers (6i)(3i)(4i^2).