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McGraw Hill Glencoe Algebra 2, 2012 View details

5. Operations with Radical Expressions

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Exercise 83 Page 421

Rewrite the expression so that all of the numbers are fractions.

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Practice makes perfect

Before we evaluate the given expression, let's first rewrite the expression so that all of the numbers are fractions.

2(1/6)

NumberToFrac

a = 1* a/1

2/1(1/6)

When multiplying fractions, remember that the product of two fractions is equal to the product of the numerators over the product of the denominators.

2/1(1/6)

MultFrac

Multiply fractions

2* 1/1* 6

IdPropMult

Identity Property of Multiplication

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ReduceFrac

a/b=.a /2./.b /2.

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