MCQOPTIONS
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| 1. |
Find the range of the function \(\frac{{\left| {x - 1} \right|}}{{x - 1}}\)for {x: x ∈ R | x ≠ 1}? |
| A. | {-1, 1} |
| B. | (-∞, 1) |
| C. | (1, ∞) |
| D. | (-∞, -1) ⋃ (1, ∞) |
| Answer» B. (-∞, 1) | |