Examlex
Determine whether the matrix is in row-echelon form. If it is, determine if it is also in reduced row-echelon form.
Bushel
A unit of volume that is used in the United States for measuring agricultural commodities, such as grains.
Bananas
A type of fruit that is elongated and curved, with soft flesh rich in starch and covered with a rind, which may be green, yellow, red, purple, or brown when ripe.
Comparative Advantage
The ability of an individual, company, or country to produce a good or service at a lower opportunity cost than competitors.
Specialization
The practice of focusing on a narrow area of work or study to gain efficiency or expertise.
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