Find Three Positive Numbers X, Y, and Z Whose Sum

question 81

Multiple Choice

Find three positive numbers x, y, and z whose sum is 21 and product is a maximum.

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Definitions:

Tariff

A tax levied on imported goods.

Imported Goods

Products brought into one country from another for the purpose of sale or trade.

Foreign Sales Representative

An agent who represents a company's product or services in foreign markets, often responsible for securing and managing international sales.

Foreign Seller

refers to a seller or supplier who is located in a different country than the buyer, typically involving cross-border transactions subject to international trade laws.