Question 379024
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Hi,
rationalizing
{{{7/(6 - sqrt(3)  )}}}  Multiplying numerator & denominator by {{{(6 + sqrt(3))}}}
{{{7(6 + sqrt(3))}}} / {{{(6 - sqrt(3))*(6 + sqrt(3))}}}
{{{42 + 7*sqrt(3)}}} / (36 - 3)
{{{highlight((42 + 7*sqrt(3))/33)}}}