(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Is the function one-to-one, onto, both, or neither?

f: Z→Z has the rule of f(n) = 4n^3 - 1

2. Relevant equations

3. The attempt at a solution

My answer: one-to-one

Is this correct?

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# Homework Help: 1-1, onto, both, or neither

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