coth Mul x0 Pow Add x0 1 acsc Add acoth x3 x0 
Mul Mul -1 Pow csch Mul x0 Pow Add x0 1 acsc Add acoth x3 x0 2 Add Pow Add x0 1 acsc Add acoth x3 x0 Mul x0 Mul Pow Add x0 1 Add acsc Add acoth x3 x0 -1 Add acsc Add acoth x3 x0 Mul Mul Add x0 1 log Add x0 1 Mul -1 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul Add acoth x3 x0 Add acoth x3 x0 -1 Add acoth x3 x0 Add acoth x3 x0 -1 