The solution of ,

MATHEMATICS · Single correct · GCSE · Mathematics · Algebra · Algebra

Problem

The solution of ∣∣x∣−1∣<∣1−x∣\left||x|-1\right|<|1-x|, x∈Rx\in\mathbb{R}, is: (1) (−1,1)(-1,1) (2) (0,∞)(0,\infty) (3) (−1,∞)(-1,\infty) (4) None of these

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