How do you rationalize the denominator and simplify $7/sqrt3$ ?

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Answer 1 · 2016-03-26T14:25:45

$= (7 sqrt3) /( 3)$

$7 / sqrt3$

$= (7 * color(blue)(sqrt3)) /( sqrt3 * color(blue)(sqrt3)$

$= (7 sqrt3) /( 3)$

How do you rationalize the denominator and simplify 7/sqrt3 7/sqrt3?