Quadratics is an extension of polynomials, and in a way, they are similar to equations of lines. Quadratics are polynomials where the highest power is two, they open up or down, can be put in order of width based on the equation, and are used to solve a variety of real-world applications.
SIMPLIFYING SQUARE ROOTS
- YourTeacher.com Video – A short video on simplifying square roots – doesn’t include variables
- Example with videos – There are two methods on simplifying square roots, and there is a video on each method. DEFINITELY worth clicking on.
- Perfect and non-perfect squares – Examples and explanation
- Adding variables – Simplifying square roots with variables
