Find the Values of the Variables for Which the Statement $$\left[ \begin{array} { c c } x + 3 & y + 4 \\7 & 2\end{array} \right] = \left[ \begin{array} { c c } 7 & - 4 \\7 & k\end{array} \right]$$

question 420

Multiple Choice

Find the values of the variables for which the statement is true, if possible.
- $$\left[ \begin{array} { c c } x + 3 & y + 4 \\7 & 2\end{array} \right] = \left[ \begin{array} { c c } 7 & - 4 \\7 & k\end{array} \right]$$

• A) \(x = 7 ; y = - 4 ; k = 2\)
• B) \(x = - 4 ; y = 8 ; k = - 2\)
• C) \(x = 4 ; y = - 8 ; k = 2\)
• D) \(x = 4 ; y = 2 ; k = 7\)

Understand Beck's cognitive theory of depression, including the role of negative thoughts.

Comprehend the concept of learned helplessness in depression according to Seligman.

Distinguish between different theoretical perspectives on the causes and maintenance of depression.

Discuss the role of negative parent-child interactions in the context of depression.

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Definitions:

Hypothalamus

A region of the brain below the thalamus; it directs several important bodily functions like temperature regulation and hunger.

Motor Area

A region of the brain involved in the planning, control, and execution of voluntary movements, primarily located in the precentral gyrus of the frontal lobe.

Frontal

Relating to the front part of something, especially the part of the brain located at the front of the head.

Hemiplegia

A condition resulting in weakness or paralysis on one side of the body, typically caused by brain damage.