Find the union of the following sets, namely ${-3, 5, -10, 7, -6, -1, 1.8} \cup {-4, 7, -3, -7, -9.3, -2 \log (2), -10}$.

import math

fst = set((-3, 5, -10, 7, -6, -1, 1.8,))
snd = set((-4, 7, -3, -7, -9.3, -2*math.log(2), -10,))
print(fst.union(snd))
