Simplify the Expression

question 76

Multiple Choice

Simplify the expression. 3 y ( xy + y ) - 5 y ²( x - 2 + 3 y ) + 2( y ³ + y ²)

• A)- 2 xy ² + 13 y ² + 12 y ³
• B)- 2 xy ² + 15 y ² - 13 y ³
• C)8 xy ² + 13 y ² - 13 y ³
• D)2 xy ² + 13 y ² - 12 y ³
• E)none of these

Understand the concept of economies of scale and scope.

Comprehend the learning curve and its implications for production costs.

Analyze long-run cost functions and their dependencies on output and experience.

Calculate optimal input combinations given a production function and budget constraints.

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Definitions:

Economic Integration

The process by which countries reduce trade and investment barriers to create closer economic cooperation or amalgamation.

Census Bureau

A government agency responsible for collecting, analyzing, and publishing statistical data on the population, economy, and society of a country to aid in policy-making and administration.

Population Decline

A decrease in the number of inhabitants of a given area, which could result from factors like decreasing birth rates, increasing death rates, or migration.

Remote Suburbs

Suburban areas that are located far from the central city or town, often characterized by lower population density.