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lim(n->oo)cos^2(pi(3sqrt(n^3+n^2+2n)-n))...

`lim_(n->oo)cos^2(pi(3sqrt(n^3+n^2+2n)-n))` where n is an integer,equals

A

`1/3`

B

`1/2`

C

`1/4`

D

`1/9`

Text Solution

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The correct Answer is:
A, B, C
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