Chapter 6 Roots 6.1 An introduction to Roots6.2 Applying Square Roots6.3 A Product Rule for Square Roots6.4 The Product Rule with Variable Roots6.5 Adding and Subtracting Square Roots6.6 Distribution with Square Roots6.7 The Quotient Rule for Square Roots6.8 Rationalizing the Denominator6.9 Preparing for the Quadratic Formula