If\[S=\sum\limits_{n=0}^{\infty }{\frac{{{(\log x)}^{2n}}}{(2n)\,!},}\ – McqOptions

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1.	If\[S=\sum\limits_{n=0}^{\infty }{\frac{{{(\log x)}^{2n}}}{(2n)\,!},}\] then \[S\] =
A.	\[x+{{x}^{-1}}\]
B.	\[x-{{x}^{-1}}\]
C.	\[\frac{1}{2}(x+{{x}^{-1}})\]
D.	None of these
Answer» D. None of these

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