If the n^(th) term of an A.P is 2n-1 the...

If the `n^(th)` term of an A.P is `2n-1` then sum to `n` terms of that A.P. is ........... .

A

`n^(2)`

B

`n^(2)+1`

C

`2n-1`

D

`n^(2)-1`

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The correct Answer is:

A

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