JEE Mains · Maths · STD 11- 2. Relation and Function
If the domain of the function \(f(x) = \sqrt{\log_{(0.6)}\left(\left|\dfrac{2x-5}{x^2-4}\right|\right)}\) is \((-\infty, a] \cup \{b\} \cup [c, d) \cup (e, \infty)\), then the value of \(a + b + c + d + e\) is _______.
- A 1
- B 2
- C 3
- D 4
Answer & Solution
Correct Answer
(D) 4
Step-by-step Solution
Detailed explanation
For the function \(f(x) = \sqrt{\log_{0.6}\left(\left|\dfrac{2x-5}{x^2-4}\right|\right)}\) to be defined, two conditions must be satisfied: 1. The argument of the logarithm must be strictly positive:…
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