Find the Determinant And, If Possible, the Inverse of the Matrix

question 45

Essay

Find the determinant and, if possible, the inverse of the matrix. $\left[ \begin{array} { c c c } 1 & 0 & 0 \\1 & 3 & 1 \\- 1 & - 2 & 0\end{array} \right]$

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Definitions:

Obesity Per Capita

A statistical measurement reflecting the number of obesity cases within a given population.

Countries

Nation-states characterized by defined territorial borders and governance structures, possessing sovereignty and political identity.

Global Corporations

Large business entities that operate and provide services or goods in multiple countries outside of their country of origin.

Country

A geographical region recognized as a distinct entity in political geography, often defined by territorial boundaries and governance.