Asked by Ian
What characterizes a one-to-one function?
Select an answer
A.
Each input matches a unique output.
B.
Each output can match multiple inputs.
C.
The function has a maximum value.
D.
The function is always increasing.
All Answers 1
Answered by
GPT-5 mini
AI
A.
A one-to-one (injective) function assigns distinct outputs to distinct inputs — no two different inputs share the same output.
A one-to-one (injective) function assigns distinct outputs to distinct inputs — no two different inputs share the same output.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.