What is the solution to ∣x2−2∣<2|x^2 - 2| < 2∣x2−2∣<2?
−2<x<2-2 < x < 2−2<x<2
−2<x<0-2 < x < 0−2<x<0 or 0<x<20 < x < 20<x<2
x2<4x^2 < 4x2<4
−2<x<2,x≠0-2 < x < 2, x \neq 0−2<x<2,x=0