Solve the Problem $f ( x ) = x ^ { 2 } - x - 56$

question 28

Multiple Choice

Solve the problem.
-Let $f ( x ) = x ^ { 2 } - x - 56$ . Find all values $x$ for which $f ( x ) = 0$ .

• A) 1,56
• B) \(- 7 , - 8\)
• C) 7,8
• D) \(- 7,8\)

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Definitions:

Median Voter

A theory in political science that suggests the outcome of a majority vote is most likely to correspond to the preferences of the median voter when voters' preferences are placed along a single-dimensional spectrum.

Majority Rule

A decision-making principle whereby the option receiving more than half of the votes wins.

Preferred Outcome

The most favored or desired result in a decision-making process, often involving strategic considerations or personal preferences.

Unanimity Property

A principle requiring all parties involved to agree entirely on a decision, often used in decision-making processes to ensure consensus.