If the sum of first 7 term of ap is 49 and tgat of first 17 term is 289, fibd the sum of first n term
Answers
Answered by
0
This answer must satisfy you!
Thanks :-)
Attachments:
Similar questions
English,
5 months ago
Hindi,
5 months ago
CBSE BOARD X,
10 months ago
English,
11 months ago
Math,
11 months ago