Let A={x∈Z:x2<10}A = \{x \in \mathbb{Z} : x^2 < 10\}A={x∈Z:x2<10} and B={x∈Z:∣x∣≥2}B = \{x \in \mathbb{Z} : |x| \geq 2\}B={x∈Z:∣x∣≥2}. Which of the following is NOT an element of A∩BA \cap BA∩B?
−2-2−2
000
222
333