Find the Following Product and Express Answer in Simplest Radical $- 9 \sqrt { 7 } ( 3 \sqrt { 7 } + 2 \sqrt { 18 } )$

question 118

Short Answer

Find the following product and express answer in simplest radical form. All variables represent nonnegative real numbers. $- 9 \sqrt { 7 } ( 3 \sqrt { 7 } + 2 \sqrt { 18 } )$

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Definitions:

Higher Prices

Prices that are elevated compared to a baseline or average level, often due to factors like increased demand, higher production costs, or premium quality.

Quotas

Predetermined targets set for sales, production, or other activities that individuals or organizations aim to achieve within a specific time frame.

Interdependence

A situation in which two or more elements or systems rely on each other to function properly, often seen in economic, social, and ecological systems.

Economic

Pertaining to the production, consumption, and transfer of wealth in a region or society.