Problem 109 of 7
Rationalize denominator in expression sqrt(2)/sqrt(7).
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multiply by appropriate radical factor.
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Denominator must contain a simple square root factor.
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Solution
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1. Identify the radical factor in the denominator.
2. Multiply numerator and denominator by that radical factor.
3. Simplify the denominator.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Multiplying numerator but not denominator.