exp acot Mul 1.15782128234958 Mul coth tan x0 Add x1 x0 
Mul exp acot Mul 1.15782128234958 Mul coth tan x0 Add x1 x0 Mul -1 Mul Mul 1.15782128234958 Add Mul Add x1 x0 Mul Mul -1 Pow csch tan x0 2 Pow sec x0 2 coth tan x0 Pow Add 1 Mul Mul 1.15782128234958 Mul coth tan x0 Add x1 x0 Mul 1.15782128234958 Mul coth tan x0 Add x1 x0 -1 