Question

If x and a are real numbers such that a > 0 and |x| > a, then 

A. x ∈ (−a, ∞) 

B. x ∈ [−∞, a] 

C. x ∈(−a, a) 

D. x ∈ (−∞, −a) (a, ∞)

Answer 1

Option : (D)

|x| > a x < -a and x > a 

x ∈ (-∞, -a) (a, ∞)