Examlex
Divide the expression by .
Nth Partial Sum
The sum of the first n terms in a sequence, often used in the context of series.
Partial Sum
The summation of a portion of a series of numbers, often used in the context of infinite series.
Sigma Notation
A symbolic method used in mathematics to denote the sum of a series of terms.
Arithmetic Sequence
A sequence of numbers in which the difference between consecutive numbers is constant.
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