/ 3 \ / 3 \
/ 2 \ 3*|1 + ------|*(3 + log(x)) 3*|1 + ------|*(2 + log(x))
/ 9 12 \ 21*(3 + log(x)) 6*(3 + log(x)) / 3 \ 3*\-2 + log (x)/ 27*(2 + log(x)) \ log(x)/ \ log(x)/
- (3 + log(x))*|2 + ------ + -------| - --------------- - -------------- + 2*|1 + ------|*(3 + log(x)) + ---------------- + --------------- - --------------------------- + ---------------------------
| log(x) 2 | 2 log(x) \ log(x)/ 2 2 log(x) log(x)
\ log (x)/ log (x) log (x) log (x)
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
3 4
x *log (x)