..... 11 Test each series for convergence or divergence. Indicate the test you are using justification, please provide it. n12 -4 a) 7a. 5/2 n=1 n - 2n+1

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Q: 17. 1 + COS n n e n = 1

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Q: Engin 2n

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Q: Which of the following series diverge? Σ II 1h n=1 yn +1 I. 5-2 III n=1 yn n=1 3"+2 I. and IL only.…

A: using the concept of comparison test, limit comparison test and ratio test...

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Q: Determine whether the following series converges. 00 k2 +5 k=2

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Q: Find the radius of convergence, R, of the series. 9"n?x" n = 1 R = Find the interval, I, of…

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Q: Determine if each series converges or diverges. Justify your reasoning. 1 A. - k k=1 k2 k+ln k ak…

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Q: 25.) The p-series (a) diverges if ps1 (b) diverges ifp1 (e) None of these

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Q: k=2 k (k³ - 1)³/7 3

A: Use limit comparison test

Q: Find the interval of convergence for the given power series. ∞ n²(x + 2)" (2¹) (n³) n=1 The series…

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