Question
What is the sum of the finite arithmetic series? 26 + 29 + 32 + 35 + 38 + 41 + 44
Answers
Answered by
GPT 3.5
The sum of a finite arithmetic series can be calculated using the formula:
Sum = n/2 * (first term + last term), where n is the number of terms in the series.
In this case, the first term is 26, the last term is 44, and there are 7 terms in the series.
Sum = 7/2 * (26 + 44)
Sum = 3.5 * 70
Sum = 245
Therefore, the sum of the finite arithmetic series 26 + 29 + 32 + 35 + 38 + 41 + 44 is 245.
Sum = n/2 * (first term + last term), where n is the number of terms in the series.
In this case, the first term is 26, the last term is 44, and there are 7 terms in the series.
Sum = 7/2 * (26 + 44)
Sum = 3.5 * 70
Sum = 245
Therefore, the sum of the finite arithmetic series 26 + 29 + 32 + 35 + 38 + 41 + 44 is 245.