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d/(dx)[log{e^x((x-2)/(x+2))^(3//4)}] equ...

`d/(dx)[log{e^x((x-2)/(x+2))^(3//4)}]` equals `(x^2-1)/(x^2-4)` (b) 1 (c) `(x^2+1)/(x^2-4)` (d) `e^x(x^2-1)/(x^2-4)`

A

`(x^2-1)/(x^2-4)`

B

1

C

`(x^2+1)/(x^2-4)`

D

`e^x(x^2+1)/(x^2-4)`

Text Solution

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A
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