Pow asinh Add Mul coth x0 x0 x0 sec sinh x1 
Mul Pow asinh Add Mul coth x0 x0 x0 Add sec sinh x1 -1 Mul sec sinh x1 Mul Add Add Mul x0 Mul -1 Pow csch x0 2 coth x0 1 Pow sqrt Add 1 Mul Add Mul coth x0 x0 x0 Add Mul coth x0 x0 x0 -1 