Find the Domain of the Function $$g ( x ) = \frac { 2 x } { x ^ { 2 } - 81 }$$

question 106

Multiple Choice

Find the domain of the function.
- $$g ( x ) = \frac { 2 x } { x ^ { 2 } - 81 }$$

• A) all real numbers
• B) \(\{ x \mid x \neq 0 \}\)
• C) \(\{ x \mid x > 81 \}\)
• D) \(\{ x \mid x \neq - 9,9 \}\)

Recognize the importance and implications of rational individual choice in economics.

Distinguish between macroeconomics and microeconomics.

Comprehend the concept of opportunity cost in different scenarios.

Differentiate between positive and normative statements.

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