Question 630817

Please show me how to simplify:
{{{(sqrt(6) - sqrt(5))^2}}}


{{{(sqrt(6) - sqrt(5))^2}}} ------ {{{(sqrt(6) - sqrt(5))(sqrt(6) - sqrt(5))}}} 


FOILing, we get: {{{(sqrt(6))(sqrt(6)) - (sqrt(5))(sqrt(6)) - (sqrt(5))(sqrt(6)) + (sqrt(5))(sqrt(5))}}}


{{{(sqrt(36)) - (sqrt(30)) - (sqrt(30)) + (sqrt(25))}}} 


{{{6 - 2(sqrt(30)) + 5}}} 


{{{highlight_green(11 - 2(sqrt(30)))}}} 


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