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If lim(x->oo) (1+a/x+b/x^2)^(3x)=e^4 the...

If `lim_(x->oo) (1+a/x+b/x^2)^(3x)=e^4` then the values of `a` and `b` are

A

`a=2, b=1`

B

`a=1, b=2`

C

`a=1, bin R`

D

`a=b=1`

Text Solution

Verified by Experts

The correct Answer is:
C
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