Fifteen Afghan farmers with creased, leathery faces sit in the meeting hall. Sharifullah, who also gives only one name, says that in addition to corn, cotton, and potatoes, they also grow opium, which the farmers don't hesitate to admit in front of government officials.
Base (numbers). more ... Definition 1: The number that is going to be raised to a power. Example: in 82, 8 is the base Definition 2: How many numbers used in a number system The decimal number system that we use every day has 10 digits {0,1,2,3,4,5,6,7,8,9} and so it is Base-10. Binary digits can only be 0 or 1, so they are Base-2.
In mathematics, a group is an algebraic structure consisting of a set of elements together with an operation that combines any two elements to form a third element. The operation satisfies four conditions called the group axioms, namely closure, associativity, identity and invertibility. One of the most familiar examples of a group is the set of integers together with the addition operation; the addition of any two integers forms another integer.