Find the Domain x=-2

Problem

x=−2

Solution

1. Identify the type of expression or equation provided. The equation x=−2 represents a vertical line on a Cartesian plane.

2. Determine the input and output variables. In the context of a function y=ƒ(x) the domain is the set of all possible xvalues.

3. Analyze the constraint. The equation x=−2 explicitly restricts the variable x to a single value.

4. State the domain in set notation or interval notation. Since x can only be −2 the domain consists of only that point.

Final Answer

Domain:{−2}

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