The domain of function y= _ 10 _ 10 _ 10 _ 10 (up to n terms) is
Mathematics · JEE Main · NTA Exams — Sets, Relations and Functions
The domain of function \(y=\log _{10} \log _{10} \log _{10} \ldots \log _{10} \times \text { (up to n terms) }\) is
- [10n, ∞)
- (10n-1, ∞)
- (10n-2, ∞)
- none of these
Answer
(C) (10 n-2 , ∞)
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