asin asec exp exp Add coth x0 x7 
Mul Mul Mul exp exp Add coth x0 x7 Mul exp Add coth x0 x7 Mul -1 Pow csch x0 2 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul exp exp Add coth x0 x7 exp exp Add coth x0 x7 -1 exp exp Add coth x0 x7 exp exp Add coth x0 x7 -1 Pow sqrt Add 1 Mul -1 Mul asec exp exp Add coth x0 x7 asec exp exp Add coth x0 x7 -1 