How Do You Solve Radical Equations?

Radical equations are equations that have square root terms. Learn to solve radical equations by isolating the radical on one side of the equation, and then square both sides (it is the inverse operation of taking a square root). If there are two or more terms on the opposite side of the equation, remember to draw parenthesis around that expression before squaring.

Solving Radical Equations


Video Lesson courtesy of Laabs Math (YouTube)

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How Do You Solve Radical Equations?. (2013, March 2). In ClassBrain Math Tutorials. Retrieved 09:01, September 22, 2017, from http://www.classbrainmath.com/solving-radical-equations/
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Cynthia Kirkeby, 'How Do You Solve Radical Equations?', ClassBrain Math Tutorials, 2 March 2013, 12:47 UTC, <http://www.classbrainmath.com/solving-radical-equations/> [accessed 22 September 2017]
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Cynthia Kirkeby, “How Do You Solve Radical Equations?.” ClassBrain Math Tutorials, http://www.classbrainmath.com/solving-radical-equations/ [accessed September 22, 2017].
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Cynthia Kirkeby, How Do You Solve Radical Equations? [Internet]. ClassBrain Math Tutorials; 2013 March 2, 12:47 UTC [cited 2017 Sep 22]. Available from: http://www.classbrainmath.com/solving-radical-equations/.
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AMA style
Cynthia Kirkeby, How Do You Solve Radical Equations?. ClassBrain Math Tutorials. March 2, 2013, 12:47 UTC. Available at: http://www.classbrainmath.com/solving-radical-equations/. Accessed September 22, 2017.