Find the Domain a^2+8a-308=0

Problem

a2+8*a−308=0

Solution

1. Identify the type of expression provided. The expression a2+8*a−308=0 is a quadratic equation.

2. Determine the nature of the variable. In a polynomial equation like this, the variable a is not restricted by any denominators, square roots of negative numbers, or logarithms.

3. Apply the definition of the domain for a polynomial function or equation. For any polynomial, the variable is defined for all real numbers.

4. Conclude that there are no values of a that make the expression undefined.

Final Answer

Domain: *(−∞,∞)

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