The sum to \[n\] terms of\[(2n-1)+2\,(2n-3)\] \[+3\,(2n-5)+.....\] is [AMU 2001]

The sum to \[n\] terms of\[(2n-1)+2\,(2n-3)\] \[+3\,(2n-5)+.....\] i

1.	The sum to \[n\] terms of\[(2n-1)+2\,(2n-3)\] \[+3\,(2n-5)+.....\] is [AMU 2001]
A.	\[(n+1)\,(n+2)\,(n+3)/6\]
B.	\[n\,(n+1)\,(n+2)/6\]
C.	\[n\,(n+1)\,(2n+3)\,\]
D.	\[n\,(n+1)\,(2n+1)/6\]
Answer» E.

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The sum to \[n\] terms of\[(2n-1)+2\,(2n-3)\] \[+3\,(2n-5)+.....\] is [AMU 2001]

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