The function \[f(x)=\log (x+\sqrt{{{x}^{2}}+1})\], is [AIEEE 2003; MP – McqOptions

MCQOPTIONS

1.	The function \[f(x)=\log (x+\sqrt{{{x}^{2}}+1})\], is [AIEEE 2003; MP PET 2003; UPSEAT 2003]
A.	An even function
B.	An odd function
C.	A Periodic function
D.	Neither an even nor odd function
Answer» C. A Periodic function

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