Question

the range of a function is a subset of its ​

Answer 1

Step-by-step explanation:

We define the range of a function as the set containing all the possible values of f(x). Thus, the range of a function is always a subset of its co-domain. For the above function f(x)=x2, the range of f is given by Range(f)=R+={x∈R|x≥0}.

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