Algebra 2 concepts

This is a list of links of videos that explain Algebra 2 ccncepts. Click on the link that goes with the concept  you want to view or review:

• Radicals - Rationalizing the Denominator Part 1
• How to Simplify a Radical aka Square Roots 
• Simplify Fractional Radical With Variables 
• Rationalizing the Denominator 
• Solving Linear Systems of Equations Using Substitution 
• Systems of Linear Equations - Inconsistent Systems Using Elimination by Addition - Example 1 
• Introduction to the quadratic equation 
• i and Imaginary numbers
• Completing the Square - Solving Quadratic Equations
• Long Division of Polynomials
• How to Factor any Quadratic Equation
• Applying Logarithms
• Natural Logarithm with a Calculator