Rational Exponents

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نوفمبر 20, 2012

Rational Exponents

#denominator #fractional exponents #index #numerator #radical expression #Rational exponents

Rational (fractional) exponents, indicate that we have a radical expression. They are intimidating at first but you will quickly get used to...

Multiplying and Dividing Radical Expressions

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نوفمبر 19, 2012

Multiplying and Dividing Radical Expressions

#conjugate #cube root #divide #dividing radicals #division #index #Multiplying and Dividing Radicals #multiplying radicals #radical #rationalize #Root

As long as the indices are the same, we can multiply the radicands together using the following property. Since multiplication is commutativ...