A) 4
B) 9
C) 44
D) 99
Correct Answer: B
Solution :
Given that, \[{{\log }_{99}}\{{{\log }_{2}}({{\log }_{3}}x)\}=0\] \[\Rightarrow \] \[{{\log }_{2}}({{\log }_{3}}x)={{(99)}^{o}}\] \[\Rightarrow \] \[{{\log }_{2}}({{\log }_{3}}x)=1\] \[\Rightarrow \] \[{{\log }_{3}}x=2\] \[\Rightarrow \] \[x={{3}^{2}}=9\]You need to login to perform this action.
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