Square Roots and Radicals 16

Square Roots and Radicals 16
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1823 views, 1 rating - 00:10:50
Part of video series Square Roots and Radicals
Taught by YourMathGal
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
Square Roots and Radicals Part 16 covers dividing with square roots using the quotient rule. Explains rationalizing the denominator for monomials with square roots in the denominator. Continuation of Part 16 with more examples.
  • What does it mean to rationalize the denominator?
  • How do you remove a radical from the denominator of a fraction?
  • How can you change a radical into a whole number?
  • How do you simplify the square root of 5/3?
  • How do you simplify the square root of 5/12?
  • What is a shortcut for rationalizing the denominator of a fraction?
  • How do you simplify the square root of 7/8?
  • How do you simplify the square root of 2/45?
This lesson shows many more examples and techniques for a math procedure introduced in the previous lesson called rationalizing the denominator. A couple of shortcut methods are shown in this lesson for getting the square root out of the denominator. All steps for these methods are explained completely. This is a very important lesson for future Algebraic problems.
  • Currently 4.0/5 Stars.
Reviewed by MathVids Staff on April 11, 2010.
 
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