cos² (n) CoS Σ n3/2 n=1

Q: 1 En=1 4n² 8n +3

A: ∑n=1+∞ 14n2-8n+3using limit comparison testlimn→∞ 14n2-8n+31n2limn→∞ n24n2-8n+3factorisinglimn→∞…

Q: +00 E Un where s, = u1+...+un Vn +1 n=1

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Q: Find the converges or diverges.

A: Here I attached the detailed explanation to the questionExplanation:Solution:

Q: +o0 Σ)

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Q: 4か さ n=0

A: To determine whether the given sequence converges or diverges.1+4n4nn=0∞

Q: 80 ,2 e dx

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Q: =1 nº+1

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Q: 00 dz Vr² + 11z + 19 00 I + 11 1³ + 11x² + 71 IP- 1

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Q: Which converge and diverge?

A: In this question, we have given four multivariable functions. for each of them, we have to check the…

Q: (3n)" (2n + 50)" n=1

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Q: 1 3 .5 4 X +x

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Q: 1 Σ 8n2 – 16n + 6 n=1

A: We will use limit form of comparison test to determine whether given series is convergent or…

Q: E (1) (-1). Incn) Incn) + l000 ne50

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Q: 5n – 1 8) Σ 7n n=1

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Q: dx x² + 4

A: A detailed solution is given below.

Q: Determine whether converges or diverges. Show complete solution.

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Q: 1 n4 + sin´ n n=1

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Q: help with 63, determine if it converge or diverge. please write it on paper. explain step by step…

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Q: 1 dx /7x* +9x 0 4 .3

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Q: .2 x+15 dx Jx* +3 1

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Q: 8 (-9) n n10n+1

A: given series Find: convergence or divergence of the series

Q: Determine the behavior of the following SEQUENCES. 3n+sin(n² } The sequence The sequence The…

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