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RF
Question Practice

In what scenario would a function not be defined?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Mathematics
Mathematics Part - I
Relations and Functions
Question Bank

In what scenario would a funct...

Single Answer MCQ
Q-00077729

In what scenario would a function not be defined?

1

When it has no output for an input

2

If every element of the domain is included

3

When mapping is one-to-one

4

If it is a reflexive relation

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Q1.

What is a relation R from set A to set B?

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Q2.

Which of the following relations is an example of an empty relation?

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Q3.

Which type of relation means every element in set A is related to every element in set A?

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Q4.

What does it mean for a relation R to be reflexive?

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