find the sum of the first 15 terms of an ap whose third term is 9 - 5 M
Answers
Answered by
0
Answer:
Hence, the sum of 15th terms is −465.
Step-by-step explanation:
see the given attachment
Attachments:


Similar questions
Sociology,
3 months ago
Economy,
3 months ago
Biology,
5 months ago
Social Sciences,
1 year ago
English,
1 year ago
Social Sciences,
1 year ago