Find the sum of the series Σ /n+4 n = 1

Q: Find the sum of the series: 1 + 4 + 7 + 10 + ...+ 43

A: Sum of n natural number is n(n+1)/2

Q: Find the sum of the series: 7=0 (-1)"36"+2 (2n + 1)!

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Q: find the all composition series of Z120 .

A: find the all composition series of Z120 .

Q: Find the sums of the series

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Q: The sum of the series is k2 + 11k + 30 k=1 8.

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Q: Determine the sum of the following series. 113 + 69⁰ 5 3n+ 5 Σ(™)

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Q: n=1 n 1 3n Зп I

A: A series is represented as where  is the coefficient of the series.It is given that . Here, the…

Q: A- Find the sum of the following series: 2n=0 2 ()" 2- Σ(- 1)" - (-1)"

A: A. 1. Given: ∑n=0∞215n The above equation can be written as: ∑n=0∞2·5-n Pull the constant out of the…

Q: Find the sum of the series. Σ 5(-1)"72n + 1 32n + 1(2n + 1)! n = 0

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Q: > 3n+14-n n=1

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Q: 4 Σ Find the sum of the series (2n - 1)(2n + 1) n= 1

A: The explanation of the solution as follows:

Q: Find a power series for the rational fraction 1/2−x.

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Q: Find the sum of the series (2n + n°) n= 1

A: Given the series is  ∑n=142n+n3 The sum of the series will be ∑i=1nai=a1+a2+a3+...+an

Q: Find the sum of the series. 7(-1)",2n 2n + 1, + 1 1(2n + 1)! 8

A: Given: ∑n=0∞7-1nπ2n+132n+12n+1!

Q: Find the sum of the series: n=3 3n+2 57-3

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Q: Find the sum of the first 60 terms of the series whose terms are defined by: an = 8+ (n – 1) (-3)…

A: We use concept of arithmetric progression.

Q: Find S9 for the series 7 + (-21) + 63 + (-189) + ...

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Q: Find the sum of the series: Σ n=0 - 1)"25¹–2 (2n + 1)!

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Q: Find the sum of the series 1/3+1/9+1/27+1/81

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