Question 928365
{{{f(x)=2log((x+3))-3log((x-1))}}}

{{{f(x)=log((x+3)^2)-log((x-1)^3)}}}

{{{f(x)=log(((x+3)^2/(x-1)^3))}}}............{{{(x-1)^3=(x-1)(x-1)(x-1)=x^3-3x^2+3x-1}}}

{{{f(x)=log(((x^2+6x+9)/(x^3-3x^2+3x-1)))}}}