Question 253598
{{{4*sqrt(11)+8*sqrt(11)}}}
{{{sqrt(11)*(4+8)}}} Common factor of {{{sqrt(11)}}}
{{{sqrt(11)*(12)}}}
{{{12*sqrt(11)}}}

{{{sqrt(80)-sqrt(5)}}}
{{{(sqrt(16)*sqrt(5))-sqrt(5)}}}
{{{(4*sqrt(5))-sqrt(5)}}}
{{{(sqrt(5))*(4-1))}}} Common factor of {{{sqrt(5)}}}
{{{(sqrt(5))*(3))}}}
{{{(3*sqrt(5)))}}}