Final answer:
The domain of the function f(x) = 5x^3 - 5x^2 + 5 is all real numbers.
Step-by-step explanation:
The domain of a function represents the set of all possible input values for which the function is defined. In this case, the function f(x) = 5x3 - 5x2 + 5 is a polynomial function, and polynomial functions are defined for all real numbers. Therefore, the domain of this function is all real numbers, denoted as (-∞, ∞).
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