can someone solve this problem... would be really helpful
Attachments:
Answers
Answered by
0
Answer:
Ans
Then, a
n
=216
⟹a+(n+1)d=216
⟹6+7(n−1)=216 [∵a=6 and d=7]
⟹7n=217⟹n=6
hope this will help you
chitrak57:
I didn't understand. please explain
Similar questions
English,
1 month ago
Math,
1 month ago
Social Sciences,
1 month ago
Math,
3 months ago
India Languages,
3 months ago
Hindi,
9 months ago
Physics,
9 months ago