SOLUTION: 5/sqrt( 10x ) Please help me rationalize the denominator to simplify this! Can you tell me how? I answered the question and already got it wrong, I am just reviewing. Thank you so

Question 742662: 5/sqrt( 10x )
Please help me rationalize the denominator to simplify this! Can you tell me how? I answered the question and already got it wrong, I am just reviewing. Thank you so much I REALLY appreciate it!
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
5/sqrt( 10x )
Please help me rationalize the denominator to simplify this!
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Multiply numerator and denominator by sqrt(10x) to get:
= [5*sqrt(10x)/(10x)
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= (5/10)(sqrt(10x)/x)
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= (1/2)sqrt(10x)/x
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Cheers,
Stan H.
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