1
------
log(x)
(log(log(x)))
log(log(x))^(1/log(x))
Don't know the steps in finding this derivative.
But the derivative is
The answer is:
1
------
log(x) / 1 log(log(log(x)))\
(log(log(x))) *|--------------------- - ----------------|
| 2 2 |
\x*log (x)*log(log(x)) x*log (x) /
/ 2 \
1 | / 1 \ |
------ | |- ----------- + log(log(log(x)))| |
log(x) | 1 \ log(log(x)) / 1 3 2*log(log(log(x))) |
(log(log(x))) *|- ----------- + ----------------------------------- - ------------------- - ------------------ + ------------------ + log(log(log(x)))|
| log(log(x)) 2 2 log(x)*log(log(x)) log(x) |
\ log (x) log(x)*log (log(x)) /
------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2
x *log (x)
/ 3 / 1 \ / 1 1 2*log(log(log(x))) 3 \\
1 | / 1 \ 3*|- ----------- + log(log(log(x)))|*|----------- - log(log(log(x))) + ------------------- - ------------------ + ------------------||
------ | |- ----------- + log(log(log(x)))| \ log(log(x)) / |log(log(x)) 2 log(x) log(x)*log(log(x))||
log(x) | 2 \ log(log(x)) / 6*log(log(log(x))) 6*log(log(log(x))) 2 3 6 9 11 \ log(x)*log (log(x)) /|
(log(log(x))) *|-2*log(log(log(x))) + ----------- - ----------------------------------- - ------------------ - ------------------ + -------------------- + ------------------- + -------------------- + ------------------ + ------------------- + -------------------------------------------------------------------------------------------------------------------------------------|
| log(log(x)) 4 log(x) 2 2 3 2 2 2 log(x)*log(log(x)) 2 2 |
\ log (x) log (x) log (x)*log (log(x)) log(x)*log (log(x)) log (x)*log (log(x)) log (x)*log(log(x)) log (x) /
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
3 2
x *log (x)