Question: Consider the function f : R R, defined as f(x) = x 2 . This function takes any real number x and outputs x

Consider the function f : R → R, defined as f(x) = x². This function takes any real number x and outputs x². For example, f(2) = 4.

Consider the function g : {H,T} → {0, 1}, defined as g(H) = 0 and g(T) = 1. This function can only take two possible inputs H or T, where H is mapped to 0 and T is mapped to 1.

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