The function $f:R \to R$ given by $f\left( x \right) = {x^3} - 1$ is

JEE MATHEMATICS MCQ: FUNCTIONS

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The function

f:R \to R

given by

f\left( x \right) = {x^3} - 1

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Correct option: C

A bijection

Option C (A bijection) is correct because the function is both one-to-one and onto.

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