411 REFERENCE · Wikibooks
Basic Algebra/Radical Expressions and Equations/Chapter Review
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Lesson 1. Square Root Functions
Lesson 2. Equations with Radicals
Lesson 3. Rational Exponents
Lesson 4. The Pythagorean Theorem
Lesson 5. The Distance Formula