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OpenStudy (zab505):
Which choice is equivalent to the fraction below when x is an appropriate value? Hint: Rationalize the denominator and simplify.
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OpenStudy (zab505):
OpenStudy (zab505):
@Hero
hero (hero):
To rationalize a fraction with a denominator of \(a + b\), multiply top and bottom by \(a - b\), then simplify. In this case, the fraction has denominator \(3 - \sqrt{6x}\). Therefore, multiply top and bottom by \(3 + \sqrt{6x}\) then simplify.
OpenStudy (zab505):
A?
OpenStudy (zab505):
@Hero
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hero (hero):
Correct
OpenStudy (zab505):
Thank you!
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