The Matrix Is in Reduced Echelon Form

question 227

True/False

The matrix is in reduced echelon form. $$\left. \left[ \begin{array} { c c c c } 1 & 0 & 0 & 4 \\0 & 1 & 0 & - 8 \\0 & 0 & 1 & 9 \\0 & 0 & 0 & 0\end{array} \right] \quad \begin{array} { c } 7 \\10 \\1 \\0\end{array} \right]$$

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Capitalist System

An economic system where trade, industry, and the means of production are largely or entirely privately owned and operated for profit.

Social Relations

The interactions and connections among individuals within a society, shaping each other's behaviors, attitudes, and social structures.

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