For real x, let $f (x) = x^{3} + 5 x + 1$ , then

f is oneone but not onto R

f is onto R but not oneone

f is oneone and onto R

f is neither oneone nor onto R

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Emma Discussed

For real x, let

f (x) = x^{3} + 5 x + 1

, then

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Question Text

For real x, let

f (x) = x^{3} + 5 x + 1

, then

Filo tutor solution