Let f- R - R be function defined by f-x- - x-3 - 4- -Then f-isInjectivesurjectivebijectiveNone of these

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Bijective Function

Let f: R → R...

Question

Let f: R $\to$ R be function defined by f(x) = $x^{3}$ + 4. Then f is

Injective

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surjective

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bijective

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None of these

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Solution

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