atanh Add x3 Add tan x0 Mul sec coth x0 x0 
Mul Add Pow sec x0 2 Add Mul x0 Mul Mul tan coth x0 sec coth x0 Mul -1 Pow csch x0 2 sec coth x0 Pow Add 1 Mul -1 Mul Add x3 Add tan x0 Mul sec coth x0 x0 Add x3 Add tan x0 Mul sec coth x0 x0 -1 