Math, asked by firdouxsbhat, 1 year ago

A= 8 d= 8 n =15 find sn

Answers

Answered by priyanshiaggarwal50
1
ans - sn= 960 as given : n=15 ,a=8 ,d=8
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priyanshiaggarwal50: 625
priyanshiaggarwal50: ok?
firdouxsbhat: plz picture send karke do
firdouxsbhat: plzzz
priyanshiaggarwal50: srry
firdouxsbhat: ohh dont wry
priyanshiaggarwal50: my exams r starting from monday i hv to study
priyanshiaggarwal50: i m really srry
priyanshiaggarwal50: u just give it a try
firdouxsbhat: i dont know
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