If A={x∈Z:x2≤9}A = \{x \in \mathbb{Z} : x^2 \le 9\}A={x∈Z:x2≤9} and B={x∈Z:−2<x<4}B = \{x \in \mathbb{Z} : -2 < x < 4\}B={x∈Z:−2<x<4}, what is A∩BA \cap BA∩B?
{0,1,2,3}\{0, 1, 2, 3\}{0,1,2,3}
{−1,0,1,2,3}\{-1, 0, 1, 2, 3\}{−1,0,1,2,3}
{−2,−1,0,1,2,3}\{-2, -1, 0, 1, 2, 3\}{−2,−1,0,1,2,3}
{1,2,3}\{1, 2, 3\}{1,2,3}