Explain why we rationalize the denominator of a radical expression.

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Explain why we rationalize the denominator of a radical expression.

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Jezebel 6 months 2021-07-25T03:46:47+00:00 1 Answers 8 views 0

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    2021-07-25T03:48:37+00:00
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    Answer:

    To rationalize the denominator means to eliminate any radical expressions in the denominator such as square roots and cube roots. The key idea is to multiply the original fraction by an appropriate value, such that after simplification, the denominator no longer contains radicals

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