Mul x1 Pow x0 Add Mul -2 sec Add -1.44363547517881 x0 E 
Mul x1 Mul Pow x0 Add Add Mul -2 sec Add -1.44363547517881 x0 E -1 Add Add Mul -2 sec Add -1.44363547517881 x0 E Mul Mul x0 log x0 Mul -2 Mul tan Add -1.44363547517881 x0 sec Add -1.44363547517881 x0 