Factors of \[{{x}^{2}}+\frac{1}{{{x}^{2}}}+2-2x-\frac{2}{x}\] are – McqOptions

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1.	Factors of \[{{x}^{2}}+\frac{1}{{{x}^{2}}}+2-2x-\frac{2}{x}\] are
A.	\[x-\frac{1}{x}\]
B.	\[x+\frac{1}{x}-1\]
C.	\[x+\frac{1}{x}\]
D.	None of these
Answer» C. \[x+\frac{1}{x}\]

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