Class 12 Relations And Functions · Mcq Single Correct1 Markstypes_of_functions
Class 12 Maths · Relations And Functions · Mcq Single Correct #82
The natural real domain of \(f(x)=\log_{3+x}(x^2-1)\) is
✅ Step-by-Step Solution
Final Answer: Option (C): \((-3,-2)\cup(-2,-1)\cup(1,\infty)\)
- Require x^2-1>0, x+3>0, and x+3!=1. Their intersection is (-3,-1) union (1,infinity), excluding x=-2.
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