LibGuides: Math and Statistics Resources: Functions & Quadratic Equations

How to Find the Domain of a Function - Radicals, Fractions & Square Roots - Interval Notation
This Organic Chemistry Tutor video contains plenty of examples and practice problems. (18 m, 44 s)

How to Solve Quadratic Equations by Factoring - Quick & Simple
The Organic Chemistry Tutor explains how to solve quadratic equations by factoring and how to use the quadratic formula. (Video, 12, 28 s)
Solving a Quadratic (Equation) by Completing the Square
Video by Brian McLogan (4 m, 9 s)
How to Solve Quadratic Equations Using the Quadratic Formula
By The Organic Chemistry Tutor (Video 5 m, 55 s)