Add Pow x0 -0.549306144334055 Add Mul exp x0 sqrt x0 Pow sec x0 1.31303528549933 
Add Mul Pow x0 -1.54930614433405 -0.549306144334055 Add Add Mul sqrt x0 exp x0 Mul exp x0 Pow Mul 2 sqrt x0 -1 Mul Pow sec x0 0.313035285499331 Mul 1.31303528549933 Mul tan x0 sec x0 