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A function y = f(x) satisfies the condit...

A function `y = f(x)` satisfies the condition `f(x+(1)/x) =x^(2)+1/(x^2)(x ne 0)` then f(x) = ........

A

`-x^(2)+2`

B

`x^2-2`

C

`x^(2) - 2, x in R - {0} `

D

`x^(2) - 2, |x| in [2,oo)`

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The correct Answer is:
D
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KUMAR PRAKASHAN-RELATIONS AND FUNCTIONS -Textbook based MCQs
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