Given Determine $C A - C B$
A) $\left[ \begin{array} { r r r } - 20 & - 22 & 32 \\ - 16 & - 14 & 40 \\ 0 & 6 & 24 \end{array} \right]$

question 65

Multiple Choice

Given:
$$A = \left[ \begin{array} { r r r } 4 & 2 & - 3 \\1 & - 2 & 2\end{array} \right] , B = \left[ \begin{array} { r r r } 0 & - 2 & 5 \\5 & 4 & 2\end{array} \right] , C = \left[ \begin{array} { r r } - 4 & 1 \\- 5 & - 1 \\- 3 & - 3\end{array} \right] ,$$
determine $C A - C B$ .

• A) \(\left[ \begin{array} { r r r } - 20 & - 22 & 32 \\ - 16 & - 14 & 40 \\ 0 & 6 & 24 \end{array} \right]\)
• B) \(\left[ \begin{array} { r r r } - 16 & - 20 & 24 \\ - 4 & 6 & 0 \end{array} \right]\)
• C) \(\left[ \begin{array} { c c } - 12 & 24 \\ 46 & 2 \end{array} \right]\)
• D) \(\left[ \begin{array} { r r } - 16 & - 4 \\ - 20 & 6 \\ 24 & 0 \end{array} \right]\)
• E) not possible

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Definitions:

Performance Problems

Issues or difficulties that negatively affect an individual's or organization's ability to achieve objectives or maintain standards.

Projection

A defense mechanism in which an individual attributes their own undesired thoughts, feelings, or motivations to someone else.

Self-Awareness

The conscious knowledge of one's own character, feelings, motives, and desires, which is crucial for personal development and effective interpersonal relationships.

Emotional Discernment

The ability to perceive and understand one's own and others' emotions, often crucial for effective interpersonal relations and decision-making.