Answer:-
The range of a function that includes 4 depends on the specific function's domain and mapping. If 4 is within the range, it means that there exists at least one input value (or multiple) that maps to an output of 4. This could vary widely depending on the function's definition. For example, in a simple linear function like f(x) = 2x + 1, 4 could be included in the range if there's an input that results in f(x) = 4. However, in more complex functions, determining the range involving 4 might require deeper analysis or mathematical techniques.
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