Examlex
Decide whether or not the matrices are inverses of each other.
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New Technologies
Innovative or newly applied scientific knowledge used for practical purposes, especially in industry.
Comanche
A Native American tribe known for their horse culture and significant influence in the Great Plains area.
Southwest
A geographic region in the United States, typically including states such as Arizona, New Mexico, Texas, and parts of Oklahoma and California, known for its unique culture and desert landscapes.
Ethnic Group
An ethnic group is a category of people who identify with each other based on common ancestral, social, cultural, or national experiences.
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