If the sum of first n terms of an AP is given by Sn = 4n2 + 6, then it – McqOptions

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1.	If the sum of first n terms of an AP is given by S_n = 4n² + 6, then its first term will be _________
A.	4
B.	3
C.	5
D.	1
Answer» B. 3

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