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Compute the determinant of the given matrix A by using row operations to reduce to echelon form.
Alcoholics Anonymous (AA)
A worldwide fellowship program for individuals struggling with alcoholism, offering a path to sobriety through shared experiences and mutual support.
Abstinence Violation Effect
What happens when a person attempting to abstain from alcohol use ingests alcohol and then endures conflict and guilt by making an internal attribution to explain why he or she drank, thereby making him or her more likely to continue drinking in order to cope with the self-blame and guilt.
High Relapse Rate
The tendency for a condition or behavior to return after an apparent recovery, often noted in the context of addiction or mental health.
Internet Gaming Disorder
Persistent engagement and preoccupation with Internet and video gaming, with symptoms of tolerance, withdrawal, loss of interest in other activities, and clinically significant impairment or distress.
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