SOLUTION: Need help solving the following problem. y/srt7 + sqrt3 If we can't have radicals in the denominator, we need to rationalize the denominator to multiplying the fraction. sqr

Question 554557: Need help solving the following problem.
y/srt7 + sqrt3
If we can't have radicals in the denominator, we need to rationalize the denominator to multiplying the fraction.
sqrt7 - sqrt3/sqrt7 - sqrt3
(y/sqrt7 + sqrt3)(sqrt7 - sqrt 3/sqrt7 - sqrt3) We would need to multiply each term
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Need help solving the following problem.
y/(srt7 + sqrt3)
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Multiply numerator and denominator by sqrt(7)-sqrt(3) to get:
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[y[sqrt(7)-sqrt(3)]/[7-3]
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= (y/4)[sqrt(7)+sqrt(3)]
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Cheers,
Stan H.

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