Add 0.999999996399441 Add Mul acoth coth x0 Add acoth E asech x6 Pow x6 x0 
Add Mul Add acoth E asech x6 Mul Mul -1 Pow csch x0 2 Pow Add 1 Mul -1 Mul coth x0 coth x0 -1 Mul Pow x6 Add x0 -1 Mul x6 log x6 