Find the Value of the Determinant $\left| \begin{array} { r r r } 5 & - 5 & 8 \\ 0 & 9 & 9 \\ 0 & 0 & - 7 \end{array} \right|$

question 76

Multiple Choice

Find the value of the determinant.
- $\left| \begin{array} { r r r } 5 & - 5 & 8 \\ 0 & 9 & 9 \\ 0 & 0 & - 7 \end{array} \right|$

• A) 315
• B) 270
• C) \(- 315\)
• D) \(- 360\)

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Definitions:

Concrete Level

Describes a stage of analysis or understanding that deals with tangible, definite, and specific instances as opposed to abstract or theoretical concepts.

Abstract Level

a degree of thinking that involves complex, non-concrete concepts that do not rely on sensory experience for understanding.

Sociological Research

The systematic study of social phenomena and human behavior, often employing empirical methods to gather data and test hypotheses.

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Factors related to moral principles and values that influence decision-making processes and actions.