Question about Function: Injective and Surjective
Subject Mathematics
Mathematics
Source Originais Teachy
Originais Teachy
Topic Function: Injective and Surjective
Function: Injective and Surjective
Difficulty Easy
Easy
(Originais Teachy 2023) - Question Easy of Mathematics
Which of the statements below correctly characterizes an injective function?a.
An injective function is characterized by associating each element of the domain with a unique element of the codomain, without repetitions.
b.
A injective function is characterized by associating two or more elements of the domain with a single element of the codomain.
c.
A injective function is characterized by having no relation between the domain and the codomain.
d.
A injective function is characterized by associating different elements of the domain with the same element of the codomain.
e.
A injective function is characterized by associating each element of the domain with two or more elements of the codomain.
Answer sheet:
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Answer sheet
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