Question 155850
{{{(2*sqrt(3))/sqrt(15)=(2*sqrt(3))/(sqrt(3)*sqrt(5))}}}
{{{(2*sqrt(3))/sqrt(15)=2/sqrt(5)}}}
{{{(2*sqrt(3))/sqrt(15)=(2*sqrt(5))/(sqrt(5)*sqrt(5))}}}
{{{(2*sqrt(3))/sqrt(15)=(2*sqrt(5))/5}}}