If \(S = \sum^{10}_{n=1}(2n + \frac{1}{2})\), then S is – McqOptions

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1.	If \(S = \sum^{10}_{n=1}(2n + \frac{1}{2})\), then S is
A.	55
B.	56
C.	111
D.	115
E.	110
Answer» E. 110

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