Question 156703
{{{sqrt(4x - 12) + sqrt(x - 3)}}}
{{{sqrt(4(x - 3)) + sqrt(x - 3)}}}
{{{sqrt(4)*sqrt(x - 3) + sqrt(x - 3)}}}
{{{sqrt(x - 3)*(2 + 1)}}}
{{{3*sqrt(x - 3)}}} answer