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Discuss the convergence of the following series and indicate whether it is absolute conver gence: (2) 1 n+cos(n!) n2+1 (6) 2 (-1), (c) 1

Discuss the convergence of the following series and indicate whether it is absolute conver gence: (2) 1 n+cos(n!) n2+1 (6) 2 (-1)", (c) 1 n3 1 n In(n)

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a The series 1 cosn does not converge This is because n grows very rapidly as n incre... blur-text-image

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