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If sum of first n terms of an A.P is an+bn 2 where a and b are constants, then the common difference of A.P is

If sum of first n terms of an A.P is an+bn2 where a and b are constants, then the common difference of A.P is

Grade:12

1 Answers

Deepak Kumar Shringi
askIITians Faculty 4404 Points
5 years ago
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