acot Pow x0 Pow 0.500000000000000 cbrt Mul -1.04283521277141 x2 
Mul -1 Mul Mul Pow x0 Add Pow 0.500000000000000 cbrt Mul -1.04283521277141 x2 -1 Pow 0.500000000000000 cbrt Mul -1.04283521277141 x2 Pow Add 1 Mul Pow x0 Pow 0.500000000000000 cbrt Mul -1.04283521277141 x2 Pow x0 Pow 0.500000000000000 cbrt Mul -1.04283521277141 x2 -1 