Problem

Problem

The solution of ∣∣x∣−1∣<∣1−x∣||x| - 1| < |1 - x| , x∈Rx \in R is a. (−1,1)(-1, 1) b. (0,∞)(0, \infty) c. (−1,∞)(-1, \infty) d. None of these

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