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Stolb23 [73]
3 years ago
10

What does it mean when a function is one-to-one?

Mathematics
1 answer:
Agata [3.3K]3 years ago
3 0

Let a function be defined from A to B then f is said to be one to one function if every element of domain has its unique image in co- domain . In other words, if each separate elements of set A are mapped with separate of set B then such function is known as one to one function.

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