Math, asked by aggieaddai555, 10 months ago

In an AP ,thirteen term in 27 and the seventh term is three times the second term. find the sum of the first 30 term of the AP

Answers

Answered by princessgagan2pdcgcl
0

Step-by-step explanation:

answer is in attached sheet

find sum with formula

sn=a+l

Attachments:
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