Solve the Problem $A = \left[ \begin{array} { r r } 3 & - 1 \\ - 2 & - 5 \end{array} \right]$

question 416

Multiple Choice

Solve the problem.
-Given $A = \left[ \begin{array} { r r } 3 & - 1 \\ - 2 & - 5 \end{array} \right]$ , find $A ^ { 3 }$ .

• A)
• \(\left[ \begin{array} { r r } 5 & - 47 \\ - 94 & - 99 \end{array} \right]\)
• B)
• \(\left[ \begin{array} { r r } 27 & - 1 \\ - 8 & - 125 \end{array} \right]\)
• C)
• \(\left[ \begin{array} { r r } 29 & - 21 \\ - 42 & - 139 \end{array} \right]\)
• D)
• \(\left[ \begin{array} { r r } 31 & - 15 \\ - 38 & 91 \end{array} \right]\)

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Definitions:

Indirect Strategy

A communication approach that presents supporting details before leading to the main message or conclusion, often used to soften the impact.

Audience

The group of people being addressed or targeted by a message, presentation, or performance.

Ineffective

Lacking the ability or qualities to produce the intended effect or desired outcome.

Long Lead-in

An extensive introduction or preamble to a document, presentation, or topic that prepares the audience for the main content.