Math, asked by leelakrishna65, 9 months ago

if the sum of first 8 terms of an ap is 88 and sum of first 13 terms is 273 then find the sum of first n terms

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Answered by vshyam

0

Answer:

qwertyu

Step-by-step explanation:

Answered by gupta28441

1

Answer:

n(2n-5) is the answer to your question

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