Math, asked by mvjain333, 10 months ago

In an A.P 1st term is 2 .The sum of the 1st Five terms is one fourth of the sum of next five terms .Find the sum of 1st 20 terms of A.P

Answers

Answered by nikykashyap

1

Answer:

Sn =56 okkkkkkkkkkkkkkkkkkkkkkkk

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