Math, asked by hariharan9396, 1 year ago

Sum to n terms of an Arithmetic progression is 2n2 + n then eighth term is

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Answered by anushka5673

3

pls mark it as brainliest

A8=a+7d
3+7(4)
3+28
31

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anushka5673: pls pls mark it as brainliest

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