+00 El-1)nInn- n=2 n2

Q: Find the sum of the convergent series.

A:

Q: he difference of two convergent series is not necessarily a convergent series.

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Q: (4n)2n 'n 2n -n=1

A:

Q: 1 Σ n%3D1 n

A: The given series is ∑n=1∞1n-1n2n To find: Find convergence or divergence of the series.

Q: 0.74-1 k-1

A:

Q: Determine whether the alternating series £ (-1)n+1, n3 converges or diverges. n= 1

A: Given alternating series is  ∑n=1∞-1n+13nn3

Q: Choose the true statements about a convergent series.

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Q: Σ 3 Vn'+6

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Q: Determine which test and determine if the series converges or diverges

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Q: 28 85 K=I 5ks+ 8K²³-9 tk

A:

Q: When do p-series converge? Diverge? How do you know? Give examples of convergent and divergent…

A: To begin with the p-series,

Q: +oo Inn n2 n=2

A:

Q: Vn Vn+1 n=16

A: Given series is ∑n=16∞1n - 1n+1

Q: Write a partial sum for the power series which represents this function consisting of the first 5…

A: Radius of converge of power series

Q: Inn E-1 n2 =2

A:

Q: Find the sum of the series 27+1 + 3n 47 n=1

A: Given: ∑n=1∞54n+2n+13n for finding given summation, first we simplify it then find summation

Q: +00 1 4n2 – 8n + 3 n=1

A: The given series,       ∑n=1+∞14n2-8n+3