04:07duration 4 minutes 7 seconds

Solving by Completing the Square - Part 2

A second demonstration of how to solve a quadratic equation using the "complete the square" process.

03:15duration 3 minutes 15 seconds

Solving Problems Modeled By Quadratic Equations

This presents a financial question that we can answer using the techniques for solving quadratic equations.

05:28duration 5 minutes 28 seconds

Review: Factoring a Trinomial_ac-Grouping Method

This shows the second method for factoring a trinomial where a is not = 1

05:21duration 5 minutes 21 seconds

Solving Quadratic Equations by the Quadratic…

Solving Quadratic Equations by the Quadratic Formula, Part 2

This is part two of the discussion about using the quadratic formula to solve a quadratic equation.