Use a General Strategy for Factoring Polynomials
- $$x ^ { 2 } + 25$$

question 109

Multiple Choice

Use a General Strategy for Factoring Polynomials
- $$x ^ { 2 } + 25$$

• A) \(( x + 5 ) ( x - 5 )\)
• B) \(( x + 5 ) ^ { 2 }\)
• C) \(( x - 5 ) ^ { 2 }\)
• D) prime

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Definitions:

Perfect Complements

Goods that are always used together in fixed proportions, where the increase in consumption of one good leads to an equal increase in the consumption of the other.

Income Effect

How an alteration in the income of an individual or the economy influences the demand level for a particular product or service.

Substitution Effect

The shift in consumption tendencies brought on by changes in the relative value of goods, compelling consumers to opt for an alternative product.

Utility Function

A mathematical representation that ranks alternatives according to their utility for an individual, illustrating preferences over a set of goods and services.