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Sum of n terms of the series sqrt(2)+...

Sum of `n` terms of the series `sqrt(2)+sqrt(8)+sqrt(18)+sqrt(32)+\ ddot` is `(n(n+1))/2` (b) `2n(n+1)` (c) `(n(n+1))/(sqrt(2))` (d) `1`

A

`(n(n+1))/2`

B

`2n(n+1)`

C

`(n(n+1))/(sqrt(2))`

D

1

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MTG IIT JEE FOUNDATION-ARITHMETIC PROGRESSIONS -EXERCISE (MULTIPLE CHOICE QUESTION )(LEVEL 1 )
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