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Mantu Meher Asked a Question
April 30, 2021 2:27 pmpts 30 pts
  • CSIR NET
  • Mathematical Sciences

The sum of the first n terms of an arithmetic sequence is s, = bn- 2n. find b if the tenth term is-16. a (b (c) d 22

The sum of the first n terms of an arithmetic sequence is S, = bn- 2n. Find b if the tenth term is-16. A (B (C) D 22
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  • Qalb
    d
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  • Alka gupta thankyou
    correct ans D....
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