Pow x0 acoth Add Mul sec x1 Pow x1 acot asin x3 Add coth Mul -2 x0 2 
Mul Pow x0 Add acoth Add Mul sec x1 Pow x1 acot asin x3 Add coth Mul -2 x0 2 -1 Add acoth Add Mul sec x1 Pow x1 acot asin x3 Add coth Mul -2 x0 2 Mul Mul x0 log x0 Mul Mul Mul -1 Pow csch Mul -2 x0 2 -2 Pow Add 1 Mul -1 Mul Add Mul sec x1 Pow x1 acot asin x3 Add coth Mul -2 x0 2 Add Mul sec x1 Pow x1 acot asin x3 Add coth Mul -2 x0 2 -1 