Find the Inverse of the Matrix $$\left[ \begin{array} { r r } 0 & - 3 \\- 3 & - 6\end{array} \right]$$

question 234

Multiple Choice

Find the inverse of the matrix.
- $$\left[ \begin{array} { r r } 0 & - 3 \\- 3 & - 6\end{array} \right]$$

• A) \(\left[ \begin{array} { l l } \frac { 2 } { 3 } & \frac { 1 } { 3 } \\ \frac { 1 } { 3 } & 0 \end{array} \right]\)
• B) \(\left[ \begin{array} { r r } - \frac { 1 } { 3 } & 0 \\ \frac { 2 } { 3 } & - \frac { 1 } { 3 } \end{array} \right]\)
• C) \(\left[ \begin{array} { r r } 0 & - \frac { 1 } { 3 } \\ - \frac { 1 } { 3 } & \frac { 2 } { 3 } \end{array} \right]\)
• D) \(\left[ \begin{array} { r r } \frac { 2 } { 3 } - \frac { 1 } { 3 } \\ - \frac { 1 } { 3 } & 0 \end{array} \right]\)

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Definitions:

Social Darwinism

A theory applying natural selection and survival of the fittest to sociology, economics, and politics, often used to justify political conservatism, imperialism, and racism.

Equitable Distribution

The fair and impartial division of resources or assets among people.

Chinese Exclusion Act

A U.S. federal law signed in 1882 that prohibited the immigration of Chinese laborers.

1882

The year notable for the enactment of the Chinese Exclusion Act in the United States, which was the first significant law restricting immigration into the United States.