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Which is series divergent? ο Σ=1 1,000,000+η 1 1 Σ=1 1.2 1 Σ En=l n2 Σ=1...
Which is different than the others? O Σ2, (-1)+1 η 4η Ο Σ ! Ο Σ1 η 5n2 -5.7 6n2 -6.7 =1
Find the MacLaurin series for the function f(x) = 12, ο ΣΩ(+ 1): ο ο Σ(-1) 0η Σε ο 2) η -0
2-15 Determine whether the series is convergent or divergent. 1 2. Σ 1.0001 3. Σ 1-0.00 n=5 η n=1 σο 2 3 4. Σ 5. Σ (1) ده است + ηψη 3 n=1 1 1 6. Σ 7. Σ η=5 (η – 4)? 2n + 3 n=1
Which of the following p-series is divergent ? ο Σκ-5 k=1
Determine whether the series is absolutely convergent, conditionally convergent or divergent. 2"m! (b) Σ(-1)". 5 • 8 • 11 •• (3η + 2) (c) Στ (1 + Ae η =1 1 (- 2)" (-1)" (e) Σ (- 1)"e" (f) Σ (g) Σ (n + 1)! η 1 η 2 mln (2017)
4. If EC,4" is convergent, does it follow that the following series are convergent? η Ο (a) Σ., (-2)" (b) Σε, (-4)" η = 0 η = 0
7) Use the Ordinary Comparison Test to determine whether the series is convergent or divergent. Υ n (a) (6) Σ η η 5" 3η – 4 M8 M8 (Inn) 2 (c) η (d) tan n2 n3 η-2 1 (e) Σ (6) Σ 2n + 3 2n + 3 ή-1 1-1
Consider the telescoping series Σ. (Η -- (1) Let the mth partial sum Sm = m- vnts). 1 va). Give (1) S = (ii) S2 = (iii) S3 (iv) In terms of m. Sm (2) Compute limmo Sin (3) Determine if the series. The most ama vonta) is convergent or divergent. Give the exact sum if it is convergent.
(a) Starting with the geometric series X?, find the sum of the series η ΕΟ Σ ηχο – 1, 1x] <1. ΠΕ 1 (b) Find the sum of each of the following series. DO Σηχή, 1x <1 η = 1 η (i) Σ. (c) Find the sum of each of the following series. D) Σπίη – 1)x, Ix <1 ΠΕ 2 (i) Σ - η 57 ΠΕ 2 0 i) 22 = 1
2. Test the Series for convergence or divergence. In(n) Σ(-) Σ- 4 n=3 η=1 n 3. Determine which option is absolutely converges and explain in details the reason. 1 (=Σ(-1)" 3 =Σ(-1)" C-Σ(-1)* tan(n) η Υ -Σ-1): E = None of these n!