If $A = \{ x \in R : | x | < 2 \}$ and $B = \{ x \in R : | x - 2 | \geq 3 \}$; then (1) $A \cap B = ( - 2 , - 1 )$ (2) $B - A = R - ( - 2,5 )$ (3) $A \cup B = R - ( 2,5 )$ (4) $A - B = [ - 1,2 )$
If $A = \{ x \in R : | x | < 2 \}$ and $B = \{ x \in R : | x - 2 | \geq 3 \}$; then\\
(1) $A \cap B = ( - 2 , - 1 )$\\
(2) $B - A = R - ( - 2,5 )$\\
(3) $A \cup B = R - ( 2,5 )$\\
(4) $A - B = [ - 1,2 )$