Question 1033218
{{{1=(3-sqrt(3))/(3-sqrt(3))}}}


Multiplying by 1 does not change a number.  Do that here and you can take advantage of the Difference of Squares.


{{{(1/(3+sqrt(3)))((3-sqrt(3))/(3-sqrt(3)))}}}


{{{(3-sqrt(3))/(9-3)}}}


{{{(3-sqrt(3))/6}}}-----either this


{{{1/2-sqrt(3)/6}}}------or this.