cbrt asech Add sec sec x3 x0 
Mul Pow Mul Mul 3 cbrt asech Add sec sec x3 x0 cbrt asech Add sec sec x3 x0 -1 Pow Mul Mul Add sec sec x3 x0 Add sec sec x3 x0 sqrt Add 1 Mul -1 Pow Mul Add sec sec x3 x0 Add sec sec x3 x0 -1 -1 