Mul coth Pow 0.00673799798384717 acot x0 x0 
Add Mul x0 Mul Mul -1 Pow csch Pow 0.00673799798384717 acot x0 2 Mul Pow 0.00673799798384717 Add acot x0 -1 Mul -4.99325443523523 Mul -1 Pow Add 1 Mul x0 x0 -1 coth Pow 0.00673799798384717 acot x0 