arithmetic series

Example Sentences

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If we add these two expressions for the sum of the first n terms of an arithmetic sequence, we can derive a formula for the sum of the first n terms of any arithmetic series.

From Textbooks • May 6, 2020

We can write the sum of the first terms of an arithmetic series as:

From Textbooks • Feb. 13, 2015

Recall that an arithmetic sequence is a sequence in which the difference between any two consecutive terms is the common difference, The sum of the terms of an arithmetic sequence is called an arithmetic series.

From Textbooks • Feb. 13, 2015

For the following exercises, write the first five terms of the arithmetic series given two terms.

From Textbooks • Feb. 13, 2015

Use the formula to find the sum of each arithmetic series.

From Textbooks • Feb. 13, 2015