The function f(x)= [ (x+ x^ 2 +1 ) ] is:
Mathematics · JEE Main · NTA Exams — Sets, Relations and Functions
The function \(f(x)=\sin \left[\log \left(x+\sqrt{x^{2}+1}\right)\right]\) is:
- even function
- odd function
- neither ever nor odd
- periodic function
Answer
(C) neither ever nor odd
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