Find the Domain x^3-4x^2-7x-35=0

Problem

x3−4*x2−7*x−35=0

Solution

1. Identify the type of expression given in the equation. The expression x3−4*x2−7*x−35 is a polynomial.

2. Determine the constraints for the domain. A polynomial function is defined for all real numbers because there are no denominators that could be zero and no even-indexed roots of negative numbers.

3. State the domain in interval notation. Since there are no restrictions on the input x the domain is all real numbers.

Final Answer

Domain:(−∞,∞)

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