arithmetic series
Example Sentences
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The sum of the first terms of an arithmetic series can be found using a formula.
From Textbooks • Feb. 13, 2015
We divide by 2 to find the formula for the sum of the first terms of an arithmetic series.
From Textbooks • Feb. 13, 2015
We can write the sum of the first terms of an arithmetic series as:
From Textbooks • Feb. 13, 2015
If we add these two expressions for the sum of the first terms of an arithmetic series, we can derive a formula for the sum of the first terms of any arithmetic series.
From Textbooks • Feb. 13, 2015
Use the formula to find the sum of each arithmetic series.
From Textbooks • Feb. 13, 2015
