Let Sn denoted the sum of the first n terms of an A.P. If S2n=3Sn then S3n : Sn is equal to
Answers
Answered by
6
hope it helps you
please mark my answer as brilliant
Attachments:
Similar questions
English,
27 days ago
Geography,
1 month ago
Chemistry,
7 months ago
Social Sciences,
7 months ago
Social Sciences,
7 months ago