Find the union of the following sets, namely ${6, 1, 2, -\frac{12}{e}, -6, -2, 0, 4} \cup {-2, 6, 0, -6, -\frac{26}{e}, -\frac{28}{5}, 2}$.

import math

fst = set((6, 1, 2, -(12/math.e), -6, -2, 0, 4,))
snd = set((-2, 6, 0, -6, -(26/math.e), -(28/5), 2,))
print(fst.union(snd))
