Find the Domain h(x)x^2

Problem

h(x)=x2

Solution

1. Identify the type of function provided. The function h(x)=x2 is a polynomial function (specifically a quadratic).

2. Determine if there are any restrictions on the input variable x Polynomials do not have denominators that could be zero or square roots of negative numbers.

3. Conclude that the function is defined for all real numbers.

Final Answer

Domain of *h(x)=(−∞,∞)

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