English, asked by Ruhee31, 11 months ago

in an A.P. 19th term is 52 and 38th term is 128,find the sum of first 56 terms.​

Answers

Answered by Niteshyadav916640
5

I think you will understand

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Niteshyadav916640: have you understood or not ?
Niteshyadav916640: final value is 5040
Niteshyadav916640: you can see solution in image
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