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Sets, Relations and Functions

Question : 41 of 65

Marks: +1, -0

The range set of a constant function is a -

Solution:

Concept:

A constant function maps all inputs to the same single output.

Explanation:

For a constant function

f(x) = c

for all

x

in the domain, the range is

\{c\}

, which contains exactly one element.

Thus, the range set is a singleton set.

Answer:

Singleton set

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