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Mathematics 13 Online
OpenStudy (anonymous):

Dividing square roots?

OpenStudy (anonymous):

\[4 + \sqrt{12} / 4 - \sqrt{12}\]

OpenStudy (anonymous):

im sort of confused

OpenStudy (anonymous):

\[(4+\sqrt{12})/(4-\sqrt{12})\]

OpenStudy (anonymous):

basically you need to rationalize the denominator. Which means get the square root out of there. you do that by multiplying by the denonminator with changed signs...let me show you

OpenStudy (anonymous):

|dw:1360111417216:dw| i think you can simplify from her...just wanted to provide you a visual of rationalizing

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