Math, asked by shardasomya4132, 1 year ago

The sum of first n terms of an AP is (3n^2+6n). The common difference of the AP is (a) 6 (b) 9 (c) 15 (d) -3

Answers

Answered by jyotimaurya200321

5

option a is correct
option a is correct
I hope it will help you

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