Perform the Operation or Operations When Possible $$\left[ \begin{array} { r r } - 1 & 0 \\3 & 3\end{array} \right] - \left[ \begin{array} { r r } - 1 & 3 \\3 & 1\end{array} \right]$$

question 328

Multiple Choice

Perform the operation or operations when possible.
- $$\left[ \begin{array} { r r } - 1 & 0 \\3 & 3\end{array} \right] - \left[ \begin{array} { r r } - 1 & 3 \\3 & 1\end{array} \right]$$

• A)
• \(\left[ \begin{array} { r r } 0 & 3 \\ 0 & - 2 \end{array} \right]\)
• B)
• \(\left[ \begin{array} { r r } - 2 & 3 \\ 6 & 4 \end{array} \right]\)
• C)
• \(\left[ \begin{array} { r r } 0 & - 3 \\ 0 & 2 \end{array} \right]\)
• D)
• \([ - 1 ]\)

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Definitions:

Efficiency Rate

A measure of the effectiveness with which a task or process is performed, typically expressed as a ratio of output to input.

Privacy Concerns

Issues or anxieties related to the protection of personal information and the control over how such information is collected, used, and shared by entities.

Listening Selectively

The practice of focusing attention on specific information or sounds while ignoring others during communication.

Perceiving Selectively

The cognitive process where an individual pays attention only to information that aligns with their existing beliefs or interests, ignoring other data.