MCQ
$ \text{f} (\text{x}) = \frac{\sqrt{(\text{x} 1) (\text{x} 3)}} {\text{(x} 2)}=$ is a real valued function in the domain:
- A$ (-∞, -1 ) \ \cup\ ( 3, ∞)$
- B$ (-∞, -1) \ \cup\ (2, 3)$
- ✓$ (-1, 2)\ \cup \ (3, \infty)$
- D$ \text{none of these}$
✓
Answer
Correct option: C.
$ (-1, 2)\ \cup \ (3, \infty)$
- $ (-1, 2) \ \cup\ (3, \infty)$
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