Overview
Sources
Holt, Reinhart & Winston, "Exponential and Radical Functions ." http://my.hrw.com/math06_07/nsmedia/homework_help/alg1/alg1_ch11_06_homeworkhelp.html (accessed 1/8/2011).
Khan Academy, "Simplifying Radical Expressions 1." http://www.khanacademy.org/video/simplifying-radical-expressions1?playlist=Algebra%20I%20Worked%20Examples (accessed 1/8/2011).
Khan Academy, "Simplifying Radical Expressions 2." http://www.khanacademy.org/video/simplifying-radical-expressions-2?playlist=Algebra%20I%20Worked%20Examples (accessed 1/8/2011).
Khan Academy, "Simplifying Radical Expressions 3." http://www.khanacademy.org/video/simplifying-radical-expressions-3?playlist=Algebra%20I%20Worked%20Examples (accessed 1/8/2011).