Pow Mul sec Add x0 asec x3 Mul cbrt x2 x0 exp x1 
Mul Pow Mul sec Add x0 asec x3 Mul cbrt x2 x0 Add exp x1 -1 Mul exp x1 Add Mul Mul cbrt x2 x0 Mul tan Add x0 asec x3 sec Add x0 asec x3 Mul sec Add x0 asec x3 cbrt x2 