Q.5. If | x | ≥ 5 , t h e n x ∈ [- 5, 5] [5, ∞ ] R - [ -5, 5] R - (- 5, 5) Share with your friends Share 0 Rishabh Mittal answered this Dear Student, x≥5x≤-5 or x≥5So,x∈ R--5,5 Regards 0 View Full Answer