Question

what is a function???​

Answer 1

Answer:

In mathematics, a function is a binary relation between two sets that associates each element of the first set to exactly one element of the second set. Typical examples are functions from integers to integers, or from the real numbers to real numbers.

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Please make it a brainlist answer

Answer 2

Explanation:

the purpose or special duty of a person or thing

किसी व्‍यक्ति या वस्‍तु का उद्देश्‍य, विशेष कार्य या दायित्‍व