Simplify the Expression

question 185

Essay

Simplify the expression. An answer with exponents should contain positive exponents only.

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Definitions:

Psychological Disorders

Mental disorders characterized by patterns of behavior or thoughts that are significantly distressful or impairing personal functioning.

Biological Imbalances

Refers to the disruption in the normal balance of biological factors in the body, which can affect physical and mental health.

Hallucinations

False perceptions occurring in the absence of any relevant stimulus. Auditory hallucinations are the most common form, but they may occur within any sensory modality.

Tricyclics

A class of antidepressant drugs that help correct chemical imbalances of neurotransmitters in the brain to treat mood disorders.