/ 2 \ | 1 cos (x) 2*log(x) | -|1 + ---------------- + ------- + -----------------| | 2 / 2 \ 2 2| | x *\1 + log (x)/ sin (x) 2 / 2 \ | \ x *\1 + log (x)/ /
/ 3 2 \ | 1 cos (x) cos(x) 1 3*log(x) 4*log (x) | 2*|---------------- + ------- + ------ - ----------------- + ----------------- + -----------------| | 3 / 2 \ 3 sin(x) 2 2 3| |x *\1 + log (x)/ sin (x) 3 / 2 \ 3 / 2 \ 3 / 2 \ | \ x *\1 + log (x)/ x *\1 + log (x)/ x *\1 + log (x)/ /