Factor Completely $$( x + y ) ^ { 3 } + 343$$

question 139

Multiple Choice

Factor completely.
- $$( x + y ) ^ { 3 } + 343$$

• A) \(( x + y + 7 ) \left( x ^ { 2 } + 2 x y + y ^ { 2 } + 7 x + 7 y + 49 \right)\)
• B) \(( x + y - 7 ) \left( x ^ { 2 } + 2 x y + y ^ { 2 } + 7 x + 7 y + 49 \right)\)
• C) \(( x + y + 7 ) \left( x ^ { 2 } - 2 x y + y ^ { 2 } - 7 x - 7 y + 49 \right)\)
• D) \(( x + y + 7 ) \left( x ^ { 2 } + 2 x y + y ^ { 2 } - 7 x - 7 y + 49 \right)\)

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The level of prosperity and quality of economic conditions that individuals or groups experience, often measured by income, employment, and access to resources.

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Payments made by the government to individuals or other sectors without receiving a good or service in return, such as welfare, social security, and subsidies.

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Gross Domestic Product, the total market value of all final goods and services produced within a country in a given period of time, often used to measure the economic performance of a country.

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Gross Domestic Product adjusted for inflation, measuring the value of all goods and services produced by an economy in real terms.