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If("lim")(xvecoo)(n .3^n)/(n(x-2)^n+n .3...

`If("lim")_(xvecoo)(n .3^n)/(n(x-2)^n+n .3^(n+1)-3^n)=1/3, t h e nt h e` range of `x` is (where `n in N)dot` (2,5) (b) (1,5) (c) `-5,5)` (d) `(-oo,oo)`

A

3

B

4

C

5

D

infinite

Text Solution

Verified by Experts

The correct Answer is:
C
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