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Back to Rewrite expressions with rational exponents — Problem 3 · Task Set 2

Exercises: Rewrite Expressions Involving Radicals and Rational Exponents

Work through each section in order. Show your work for simplification problems. Express all fractional exponents in lowest terms.

Grade 9·20 problems·~28 min·Common Core Math - HS Number and Quantity·standard·hsn-rn-a-2
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Fluency Practice

Rewrite each expression as indicated. Simplify completely.

1.

Rewrite each expression in radical notation:

(a) a3/5a^{3/5}

(b) b−1/2b^{-1/2}

(c) (2x)3/2(2x)^{3/2}