Question: Discrete Mathematics Functions ( provide clear answer and prove it formally) 11. Consider the following function f: R* - R+ meaning where the domain and

Discrete Mathematics Functions ( provide clear answer and prove it formally)

11. Consider the following function f: R* - R+ meaning where the domain and range are both : the set of positive real numbers f (x) = V2x a. Is the function onto? Prove it formally for credit b. Is the function one-to-one? Prove it formally c. Does this function have an inverse? If so what is it

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