Question 1204737
{{{3sqrt(x) / sqrt(x-2)}}} 

→ {{{(3sqrt(x)/sqrt(x-2))*(sqrt(x-2)/sqrt(x-2))  }}}....this part was correct

= {{{(3sqrt(x)-6sqrt(x) )/ (x+4)}}}...here Tom made mistake, he didn't multiply numerators  nor denominators correctly 



{{{3sqrt(x)/sqrt(x-2)}}}


={{{(3sqrt(x)/sqrt(x-2))*(sqrt(x-2)/sqrt(x-2))}}}


={{{(3sqrt(x)*sqrt(x-2))/(sqrt(x-2)*sqrt(x-2))}}}


={{{(3sqrt(x)*sqrt(x-2))/(sqrt(x-2))^2}}}


={{{(3sqrt(x(x-2)))/(x-2)}}}