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If `f: R to R ` be defined by `f(x) =(1)/(x), AA x in R.` Then , f is

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If `f: R to R ` be defined by `f(x) =(1)/(x), AA x in R.` Then , f is
A. one-one
B. onto
C. bijective
D. f is not defined
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1 Answer

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Correct Answer - D
Given that, ` f(x)= (1)/(x), AA x in R`
For `x =0,`
f(x) is not defined.
Hence, f(x) is a not define function.
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