The sum to (n + 1) terms of the series 3...

The sum to `(n + 1)` terms of the series `3.nC_0 - 8.nC_1 +13.nC_2 -18.nC_2 +........ `is

A

`-1`

B

`0`

C

`1`

D

`5.2^(n-1)`

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