If the radicand of
What is the simplest form of
How do you know when you are done simplifying?
You are done when the radicand contains no perfect cube factors.
Problem 2 involves simplifying a cube root, so absolute value symbols are not needed. Remember that to combine
What is the simplest form of
Think | Write |
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You need to multiply the radicands and find the perfect square factors. |
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Now find square roots. Since
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The simplest form is
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