If \(\sqrt x + \frac{1}{{\surd x}} = \sqrt 6 ,\) then \({x^2} + \fra – McqOptions

MCQOPTIONS

1.	If \(\sqrt x + \frac{1}{{\surd x}} = \sqrt 6 ,\) then \({x^2} + \frac{1}{{{x^2}}}\) is equal to∶
A.	16
B.	62
C.	36
D.	14
Answer» E.

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