/ 2 \ 2 \2 + 2*tan (2*x)/*sinh(log(tan(2*x))) 12*x + ------------------------------------- tan(2*x)
/ 2 2 \ | / 2 \ / 2 \ | | / 2 \ \1 + tan (2*x)/ *cosh(log(tan(2*x))) \1 + tan (2*x)/ *sinh(log(tan(2*x)))| 4*|6*x + 2*\1 + tan (2*x)/*sinh(log(tan(2*x))) + ------------------------------------ - ------------------------------------| | 2 2 | \ tan (2*x) tan (2*x) /
/ 2 3 3 2 \ | / 2 \ / 2 \ / 2 \ / 2 \ | | 4*\1 + tan (2*x)/ *sinh(log(tan(2*x))) 3*\1 + tan (2*x)/ *cosh(log(tan(2*x))) 3*\1 + tan (2*x)/ *sinh(log(tan(2*x))) / 2 \ 6*\1 + tan (2*x)/ *cosh(log(tan(2*x)))| 8*|3 - -------------------------------------- - -------------------------------------- + -------------------------------------- + 4*\1 + tan (2*x)/*sinh(log(tan(2*x)))*tan(2*x) + --------------------------------------| | tan(2*x) 3 3 tan(2*x) | \ tan (2*x) tan (2*x) /