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Mathematics 17 Online
OpenStudy (anonymous):

Simplify The Expression Below

OpenStudy (anonymous):

\[4\sqrt{4} \over \sqrt{7}\]

OpenStudy (anonymous):

help if you can :)

OpenStudy (anonymous):

Do you know how to rationalize fractions?

OpenStudy (anonymous):

Nope :( but i bet that would be helpful

OpenStudy (anonymous):

Okay, first you have to multiply both numerator and denominator by the square root of 7.

OpenStudy (anonymous):

so the denominator would be 100 since fractions are 1/100 right?

OpenStudy (anonymous):

No, but it would be like this.....|dw:1403829140252:dw|

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