Find the domain of definition of the function f(x)= _ 4 [ _ 5 [ _ 3 (18 x-x^ 2 -77 ) ] )
Mathematics · JEE Main · NTA Exams — Sets, Relations and Functions
Find the domain of definition of the function
\(f(x)=\log _{4}\left[\log _{5}\left[\log _{3}\left(18 x-x^{2}-77\right)\right]\right)\)
- (6, 8)
- (2, ∞)
- (8, 10)
- none of these
Answer
(C) (8, 10)
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