One Root of the Equation Is Given $x ^ { 3 } - 9 x ^ { 2 } + 28 x - 40 = 0 ; x = 2 + 2 i$

question 22

Multiple Choice

One root of the equation is given. Determine the remaining roots. $x ^ { 3 } - 9 x ^ { 2 } + 28 x - 40 = 0 ; x = 2 + 2 i$

• A) \(x = 2 + 2 i , 4\)
• B) \(x = 2 - 2 i , - 5\)
• C) \(x = 2 + 2 i , - 5\)
• D) \(x = 2 - 2 i , 5\)
• E) \(x = 2 + 2 i , 9\)

Understand the concept of spontaneous remission and its significance in evaluating therapy effectiveness.

Comprehend the effectiveness of therapy versus no therapy through experimental comparisons.

Grasp the concept and application of meta-analysis in combining study results.

Recognize the role and effectiveness of self-help groups in mental health care.

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Definitions:

Coded

Transformed into a systematic form (often numerical or symbolic) to classify and facilitate the analysis of data.

Working Memory

A cognitive system responsible for temporarily holding and processing information relevant to current tasks or activities.

Episodic Buffer

A component of the working memory model that integrates information from different sources into a coherent episode.

Central Executive

A component of working memory model responsible for directing attention and coordinating cognitive processes.