Determine whether Σ(-1)^-1 is convergent. 1 √n +3 n=1 rk in order to roccio full in utiol onadit

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Q: Wi n=1 (-2)^ n! n^

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Q: Use the root test to determine whether convergent or divergent from k=1 and ♾ of (9k+2/16k+1)^-k/2

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Q: Can you further solve how exactly to find a convergent subsequence here?

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Q: 2 ทะ n (8) n! h

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Q: Determine whether sum ((5n12 +1)1/3 )/((3n12 -1)1/2) converges or diverges.

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Q: 2) is E=1 2n convergent?

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Q: The series O True O False Σ (-1)^+1 n=2 n3+1 is absolutely convergent.

A: The given series is summation of (-1)n+1/(n3+1), n from 2 to infinity.

Q: Identify two subsequences of ((−1)^n + 1/n) which converge to different limits. You should include…

A: Let the given sequence is Sn=-1n+1n We have to find two subsequences of given sequence that converge…

Q: з Σ (-1)^ hai боu итиеть n ди

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Q: If 2 Cnx" is convergent when x=2 and divergent when x=-3, then 2 Cn is n=0 n =0 convergent. O…

A: Consider the given information: The series ∑n=0∞Cnxn is convergent when x=2 and divergent when x=-3.…

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Q: Determine whether it is uniformly convergent £r20 x2+k2

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Q: Are there cmy value g fer which converges.

A: Givens equence is, ∑n=1∞1nx We know that , the p-series ∑n=1∞1np=11p+12p+13p+....+1np+... Converges…

Q: If 2 Cnx" is convergent when x=2 and divergent when x--3, then 2 c,5" n = 0 is n= 0 divergent. O…

A: this is inconclusive because if it converges for x=2 than  converges only the values less than 2 but…

Q: Se ทะเ Ifu ^^ +2 2

A: To find whether the series is absolutely convergent or not.