Mul 3 Pow Add 3.05175781249872e-5 x0 Pow x3 asech sec sqrt x0 
Mul 3 Mul Pow Add 3.05175781249872e-5 x0 Add Pow x3 asech sec sqrt x0 -1 Add Pow x3 asech sec sqrt x0 Mul Mul Add 3.05175781249872e-5 x0 log Add 3.05175781249872e-5 x0 Mul Pow x3 Add asech sec sqrt x0 -1 Mul Mul x3 log x3 Mul Mul Mul tan sqrt x0 sec sqrt x0 Pow Mul 2 sqrt x0 -1 Pow Mul Mul sec sqrt x0 sec sqrt x0 sqrt Add 1 Mul -1 Pow Mul sec sqrt x0 sec sqrt x0 -1 -1 