Find the Domain mx^2+kx+m=0

Problem

m*x2+k*x+m=0

Solution

1. Identify the type of expression provided. The expression m*x2+k*x+m=0 is a quadratic equation in terms of x

2. Determine the context of the "Domain" request. In the context of a polynomial equation or function, the domain refers to the set of all possible input values for x for which the expression is defined.

3. Analyze the expression for restrictions. Polynomials are defined for all real numbers because they do not involve division by zero, square roots of negative numbers, or logarithms of non-positive numbers.

4. Conclude that since there are no operations that restrict the input, the variable x can be any real number.

Final Answer

Domain:(−∞,∞)

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