Math, asked by bhavana6687, 1 year ago

determine the sum of the first 35 terms of A.P if a2=2 and a7= 22

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Answered by Srikar1805

3

comment if you don't understand it

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bhavana6687: hi

bhavana6687: at last 68-2=66 na but 64 how?

bhavana6687: please

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