Friday, 9/27/13

Post date: Sep 27, 2013 1:58:43 PM

We saw a quadratic equation that is unfactorable today and that when we used our graphing calculators to solve, it gave us irrational numbers. We are building toward the third method of solving quadratics to give us an exact solution to these kinds of qudratics.

Here are the marked slides from class.

Delta Math due Monday at 8AM and quiz on Monday on factoring and solving quadratic equations by factoring.