("lim")(xvecoo)((x^2+2x-1)/(2x^2-3x-2))^...

`("lim")_(xvecoo)((x^2+2x-1)/(2x^2-3x-2))^((2x+1)/(2x-1))i se q u a lto` `0` (b) `oo` (c) `1/2` (d) none of these

A

`1/4`

B

`1/2`

C

`e^(1//4)`

D

`e^(1//2)`

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The correct Answer is:

A

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