For the function

MATHEMATICS · Single correct · A Level · Mathematics · Exponentials and logarithms · Exponentials and logarithms

Problem

For the function y=log⁡2∣x−1∣y=\log_{2}|x-1|, the domain is (a) (1,∞)(1,\infty) (b) (−∞,1)(-\infty,1) (c) (−∞,1)∪(1,∞)(-\infty,1)\cup(1,\infty) (d) R\mathbb{R}

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