Evaluate $3 \times 3$ Determinant $$\left| \begin{array} { c c c } 5 & - 7 & - 4 \\9 & - 4 & 3 \\3 & 0 & 0\end{array} \right|$$

question 33

Short Answer

Evaluate $3 \times 3$ determinant. $$\left| \begin{array} { c c c } 5 & - 7 & - 4 \\9 & - 4 & 3 \\3 & 0 & 0\end{array} \right|$$ Use the properties of determinants to your advantage. Please enter your answer as a number.

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Definitions:

Consumer Product Safety Commission

A U.S. government agency responsible for the regulation of the sale and manufacture of consumer products to ensure their safety.

Social Regulation

Rules imposed by government to correct market failures and protect individuals and the environment from negative externalities, focusing on areas such as workplace safety, environmental protection, and public health.

Natural Monopolies

Natural monopolies occur in industries where the costs of production are lowest when only one firm provides the product or service, often due to high infrastructure costs making competition impractical.

Too Much Labor

A situation where there is an excess supply of labor in the market, leading to unemployment or underemployment.