If the sum of it terms of an A.P. is 2n2 + 5n, then its nth term is – McqOptions

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1.	If the sum of it terms of an A.P. is 2n2 + 5n, then its nth term is
A.	n - 3
B.	n - 4
C.	n + 3
D.	n + 4
Answer» D. n + 4

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