Question

Which expression is equivalent to this quotient?

Answer 1

Answer: C

Explanation:

`(3x^(2)-3)/(x^(2)+3x)=(3(x^(2)-1))/(x(x+3))=(3(x-1)(x+1))/(x(x+3))`
So, the original fraction is equal to

`((3(x-1)(x+1))/(x(x+3)))/((x+1)/(x(x+3)))=\boxed{3(x-1)}`