Wednesday, September 30, 2015

How to divide with rational exponents

Example problems dividing rational exponents. (fractional exponents)

The video covers the rules for dividing fractional exponents. Fractional exponents are also called rational exponents.

Video Guide
0:15 Divide 15^1/2/3x^2/3
0:43 Subtract the exponents
1:22 Directions for dealing with negative exponents
2:25 Final answer 5x^5/6/x
3:00 Example  x^3/4 y/x^1/4y^1/2
4:08 Solution to example 2

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