Find the intersection of the following sets, namely ${\frac{17}{4}, -\frac{31}{4}, -\frac{23}{4}, -\frac{11}{4}, \frac{7}{4}, -\frac{25}{4}} \cap {\frac{7}{4}, -\frac{15}{2}, -\frac{23}{4}, \frac{3}{4}, \frac{17}{4}, -\frac{9}{4}}$.

fst = set(((17/4), -(31/4), -(23/4), -(11/4), (7/4), -(25/4),))
snd = set(((7/4), -(15/2), -(23/4), (3/4), (17/4), -(9/4),))
print(fst.intersection(snd))
