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The domain of definition of f(x)=(log(2)...

The domain of definition of `f(x)=(log_(2)(x+3))/(x^(2)+3x+2)` is :

A

`R-{-1,-2}`

B

`(-2,oo)`

C

`R-{-1,-2,-3}`

D

`(-3,oo)-{-1,-2}`

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The correct Answer is:
D
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