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Rationalize simple denominators
Grade Level
SAT Prep
M116 Rationalize simple denominators
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Assume w>0. Which expression is equivalent to \(\frac{18}{\sqrt{2w
4
}}\) and has no radical in the denominator?
A
\(\frac{9\sqrt{2w}}{w
2
}\)
B
\(\frac{9\sqrt{2}}{w
2
}\)
C
\(\frac{9\sqrt{2}}{w}\)
D
\(\frac{18\sqrt{2}}{w
2
}\)
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