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Find the matrix [A]([B] + [C]), if
,
, and
Neutral Moods
Emotional states that are neither distinctly positive nor negative, often characterized by a lack of strong feelings one way or the other.
Depressed Person
An individual experiencing a state of low mood and aversion to activity, affecting their thoughts, behavior, feelings, and sense of well-being.
Inner Processes
The internal mental and emotional mechanisms that guide thoughts, feelings, and behaviors in individuals.
Social Relations
The various forms and dynamics of interactions between individuals and groups, including cooperation, conflict, and social exchange.
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