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Deepak patra Asked a Question
May 21, 2021 4:20 pmpts 30 pts
Q.242. The series n=1an Where an = (-1)"nte is (a) absolutely convergent. (b) convergent but not absolutely convergent. (c) not convergent, but partial sums oscillate between-1 and +1. (d) partial sums are unbounded.
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  • Alka gupta Best Answer
    correct ans A ...
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