Unit 19 Review: Radicals and Rational Exponents Flashcard

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What is a radical?

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A radical is an expression that includes a root, such as a square root (√) or cube root (∛). It represents the inverse operation of exponentiation.

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What is a rational exponent?

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Simplify: @@rac{ oot{4}{k^3}}{k^2}@@

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What is the order of operations (PEMDAS)?

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PEMDAS stands for Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right). It is the order in which operations should be performed in mathematical expressions.

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What is the cube root of 216?

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What is the product of two powers with the same base?

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What is the power of a power rule?

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