Compute the partial sums S3, S4, and Ss for the series and then find its sum. 00 Σ n+5 (Use symbolic notation and fractions where needed.) S3 = S4 = Ss = S =

Calculus: Early Transcendentals
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ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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### Problem:

Compute the partial sums \( S_3, S_4, \) and \( S_5 \) for the series and then find its sum.

\[
\sum_{n=1}^{\infty} \left( \frac{1}{n+4} - \frac{1}{n+5} \right)
\]

(Use symbolic notation and fractions where needed.)

### Partial Sums:

- \( S_3 = \) [Text Box]
- \( S_4 = \) [Text Box]
- \( S_5 = \) [Text Box]

### Sum:

- \( S = \) [Text Box]

### Explanation:

This exercise is about calculating the partial sums of a series given by the formula:

\[
\sum_{n=1}^{\infty} \left( \frac{1}{n+4} - \frac{1}{n+5} \right)
\]

Each partial sum \( S_N \) is computed by evaluating the series from \( n = 1 \) to \( n = N \) and summing the terms inside the expression \(\left(\frac{1}{n+4} - \frac{1}{n+5}\right)\).

- **\( S_3 \)**: Sum the first three terms of the series.
- **\( S_4 \)**: Sum the first four terms of the series.
- **\( S_5 \)**: Sum the first five terms of the series.

Finally, calculate the overall sum \( S \) of the infinite series.

Note: This type of series often telescopes, meaning most intermediate terms cancel out, simplifying the calculation of partial sums and making it easier to determine the sum.
Transcribed Image Text:### Problem: Compute the partial sums \( S_3, S_4, \) and \( S_5 \) for the series and then find its sum. \[ \sum_{n=1}^{\infty} \left( \frac{1}{n+4} - \frac{1}{n+5} \right) \] (Use symbolic notation and fractions where needed.) ### Partial Sums: - \( S_3 = \) [Text Box] - \( S_4 = \) [Text Box] - \( S_5 = \) [Text Box] ### Sum: - \( S = \) [Text Box] ### Explanation: This exercise is about calculating the partial sums of a series given by the formula: \[ \sum_{n=1}^{\infty} \left( \frac{1}{n+4} - \frac{1}{n+5} \right) \] Each partial sum \( S_N \) is computed by evaluating the series from \( n = 1 \) to \( n = N \) and summing the terms inside the expression \(\left(\frac{1}{n+4} - \frac{1}{n+5}\right)\). - **\( S_3 \)**: Sum the first three terms of the series. - **\( S_4 \)**: Sum the first four terms of the series. - **\( S_5 \)**: Sum the first five terms of the series. Finally, calculate the overall sum \( S \) of the infinite series. Note: This type of series often telescopes, meaning most intermediate terms cancel out, simplifying the calculation of partial sums and making it easier to determine the sum.
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