Respuesta :

DeanR
[tex]\sqrt{3} ( 6 \sqrt{3} + \sqrt{6}) = 6(3) + \sqrt{3(6)} = 18+3 \sqrt{2}[/tex]

Third choice.


mbh292
When you multiply them with the distributive property, it will become 6x3+sqrt(18).
Which you can simplify as 18+3sqrt(2)
So, it is C.