👉 In mathematics, a preimage is defined as the result of applying an operation (often called a function) from one set to another. In other words, it's the value that would be returned by the function if all of its inputs were replaced with their corresponding outputs. For example, consider the following two operations: 1. Define a function \( f \) on the set \( A = \{ 0, 1, 2 \} \) as follows: - For each
