[Solution Library] Approximate the sum of the series correct to four decimal places. ∑_n=1^∞ ((-1)^n)/(3^n n
Question: Approximate the sum of the series correct to four decimal places.
\(\sum_{n=1}^{\infty} \frac{(-1)^{n}}{3^{n} n !}\)
Deliverable: Word Document 
![[All Steps] Use the following steps to](/images/solutions/MC-solution-library-60287.jpg "[All Steps] Use the following steps to show that ∑_n=1^∞")
[All Steps] Use the following steps to show that ∑_n=1^∞
![[See Solution] Determine whether the series is](/images/solutions/MC-solution-library-60288.jpg "[See Solution] Determine whether the series is absolutely convergent,")
[See Solution] Determine whether the series is absolutely convergent,
![[Steps Shown] Determine whether the series is](/images/solutions/MC-solution-library-60289.jpg "[Steps Shown] Determine whether the series is absolutely convergent,")
[Steps Shown] Determine whether the series is absolutely convergent,
![[All Steps] Determine whether the series is](/images/solutions/MC-solution-library-60290.jpg "[All Steps] Determine whether the series is absolutely convergent, conditionally")
[All Steps] Determine whether the series is absolutely convergent, conditionally
![[Solution Library] Tell whether the differential equation](/images/solutions/MC-solution-library-60291.jpg "[Solution Library] Tell whether the differential equation is linear or not;")
[Solution Library] Tell whether the differential equation is linear or not;
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