plz ans the question
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hey bro the double value of n means after 25th term there are term which have substitute on adding
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Using sum formula of A.P
There are two answer you can find by putting the numbers in formula as I had done.....
=>.....If any difficulty in understanding then you can ask in comment
There are two answer you can find by putting the numbers in formula as I had done.....
=>.....If any difficulty in understanding then you can ask in comment
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