Math, asked by jay555, 1 year ago

The number of terms in an A.P is even. if the sum of odd terms is 24, of the even terms is 30, and the last term exceeds the first term by 10.5 .find the number of terms

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Answered by RishabhBansal

9

There are 8 terms in the AP.
This question is really tuff.
Note I've assumed the number of terms to be 2n
I've attached the pics
Hope this helps

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