acos(log(x))
acos(log(x))
-1 ------------------ _____________ / 2 x*\/ 1 - log (x)
log(x) 1 - ----------- 2 1 - log (x) ------------------- _____________ 2 / 2 x *\/ 1 - log (x)
2 1 3*log (x) 3*log(x) -2 - ----------- - -------------- + ----------- 2 2 2 1 - log (x) / 2 \ 1 - log (x) \1 - log (x)/ ----------------------------------------------- _____________ 3 / 2 x *\/ 1 - log (x)