Question 6143
okay, if the (x^2-1) is part of the logarithm, but not under the radical, then:

{{{log5(x^2+1)^(1/3)-log5(x^2-1)^2}}}
{{{(1/3)*log5(x^2+1)-2*log5(x^2-1)}}}

2.  log x^3sqrt(x+1)/(x-2)^2
{{{log((x^3*sqrt(x+1))/(x-2)^2)}}}

{{{log((x))^3+log((x+1))^(1/2)-log((x-2))^2}}}
{{{3*log((x))+(1/2)*log((x+1))-2*log((x-2))}}}