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If lim(x -> oo) (1 + a/x + b/x^2)^(2x)=...

If `lim_(x -> oo) (1 + a/x + b/x^2)^(2x)= e^2` then the values of a and b, are

A

`a=1,b=2`

B

`a=1,binR`

C

`ainR,b=2`

D

`ainR,binR`

Text Solution

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The correct Answer is:
B
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