Add Pow x0 Pow Pow x0 27.3082328360165 sec Mul x0 atan exp Add 5 x2 x0 
Add Mul Pow x0 Add Pow Pow x0 27.3082328360165 sec Mul x0 atan exp Add 5 x2 -1 Add Pow Pow x0 27.3082328360165 sec Mul x0 atan exp Add 5 x2 Mul Mul x0 log x0 Mul Pow Pow x0 27.3082328360165 Add sec Mul x0 atan exp Add 5 x2 -1 Add Mul sec Mul x0 atan exp Add 5 x2 Mul Pow x0 26.3082328360165 27.3082328360165 Mul Mul Pow x0 27.3082328360165 log Pow x0 27.3082328360165 Mul Mul tan Mul x0 atan exp Add 5 x2 sec Mul x0 atan exp Add 5 x2 atan exp Add 5 x2 1 