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Byju's Answer
Standard XII
Mathematics
Definition of Functions
A relation f ...
Question
A relation f on the set N of natural numbers is defined by f ={(n, n+3): n
∈
N
} The range of f = N ...........
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Solution
{1, 2, 3}. As the second coordinates is n+3: n
∈
N hence 1, 2, 3 can never be 2nd coordinate. They are excluded from N.
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