MCQ
The domain of the function $ \text{f}(\text{x}) = \sqrt{(2-2\text{x}-\text{x2})}$ is:
  • A
    $ – \sqrt{3} ≤ \times ≤ \sqrt{3}$
  • $ -1– \sqrt{3} ≤ \times ≤ -1+\sqrt{3}$
  • C
    $ -2 ≤ \times ≤ 2$
  • D
    $ -2 – \sqrt{3} ≤\times ≤ – 2 + \sqrt3 $

Answer

Correct option: B.
$ -1– \sqrt{3} ≤ \times ≤ -1+\sqrt{3}$

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