Mul Mul x6 -0.475358865679983 Pow coth x0 atanh log Mul 0.648054273663885 atan x2 
Mul Mul x6 -0.475358865679983 Mul Pow coth x0 Add atanh log Mul 0.648054273663885 atan x2 -1 Mul atanh log Mul 0.648054273663885 atan x2 Mul -1 Pow csch x0 2 