SOLUTION: Rationalize the denominator and simplify. (49√14)/(21√3)

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Question 249474: Rationalize the denominator and simplify.


(49√14)/(21√3)


Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Rationalize the denominator and simplify.
(49√14)/(21√3)
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Multiply numerator and denominator by sqrt(3) to get:
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(49sqrt(42))/(21*3)
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= (49sqrt(42))/63
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Cancle the common factor of 7:
= 7sqrt(42)/9
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Cheers,
Stan H.