Mul Mul Mul Mul Add 0.709544774093423 x0 Add pi acsc sec x0 x0 x0 Add Add Mul log x0 x0 x1 x0 
Add Mul Add Add Mul log x0 x0 x1 x0 Add Mul x0 Add Mul x0 Add Add pi acsc sec x0 Mul Add 0.709544774093423 x0 Mul -1 Mul Mul tan x0 sec x0 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul sec x0 sec x0 -1 sec x0 sec x0 -1 Mul Add 0.709544774093423 x0 Add pi acsc sec x0 Mul Mul Add 0.709544774093423 x0 Add pi acsc sec x0 x0 Mul Mul Mul Mul Add 0.709544774093423 x0 Add pi acsc sec x0 x0 x0 Add Add Mul x0 Pow x0 -1 log x0 1 