Simplify the expression

Question

Simplify the expression. sqrt 3(5 - sqrt 3 ) + 6 sqrt 3

A. 10

B. 11 - 3

C. 5 + 15

D. 6 + 5

Answer 1

B would be correct if there were a sqr3 next to the 11

sqr3(5-sqr3) + 6sqr3 =

5sqr3 -3 + 6sqr3 =

11sqr3 -3

which equals about 16.1 which doesn't seem to help

A,C and D don't come close