Math, asked by Anonymous, 3 days ago

find sum of 50 terms of AP 2+7+12+....​

Answers

Answered by susmitha5171
1

answer

sn=n/2(x1+xn)

=50/2(2+247)

=50/2×249

=25×249

=6225

Attachments:
Answered by vaibhavdantkale65
0

Answer:

6225

Step-by-step explanation:

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