Set Theorymedium
0:00.0

For each positive integer nN+n \in \mathbb{N}^+, define the open interval Sn=(11n,32n)S_n = \left(-1 - \frac{1}{n}, 3 - \frac{2}{n}\right). Determine the intersection of this family of sets, n=1Sn\bigcap_{n=1}^{\infty} S_n.