If | x – 1| + | x | + | x + 1| > 6 ; then x lies in

Mathematics · JEE Advanced · NTA Exams — Sets, Relations and Functions

1. \((-\infty, 2]\)
2. \((-\infty,-2] \cup[2, \infty)\)
3. R
4. φ

Answer

(B) (- ,-2] [2, )

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