Find the Domain y^3+125

Problem

y3+125

Solution

1. Identify the type of expression. The expression y3+125 is a polynomial function of y

2. Determine if there are any restrictions. Polynomials do not have denominators that could be zero, nor do they have even-indexed roots that could result in imaginary numbers.

3. Conclude the domain. Since there are no values of y that make the expression undefined, the domain consists of all real numbers.

Final Answer

Domain: *(−∞,∞)

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