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The sum of n terms of the series 2,5,8,11,.... is 60100, then n is??

The sum of n terms of the series 2,5,8,11,.... is 60100, then n is??

Grade:10

1 Answers

Vikash Yadav
13 Points
6 years ago
let a and d be the first term and the common difference.here, a=2d=5-2=3S

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