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The function f(x)=(log(pi+x))/(log(e+x))...

The function `f(x)=(log(pi+x))/(log(e+x))`s is

A

increasing on `[0, oo)`

B

decreasing on `[0, oo)`

C

increasing on `[0, pi//e)` and decreasing on `[pi//e, oo)`

D

decreasing on `[0, pi//e)` and increasing on `[pi//e, oo)`

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The correct Answer is:
B
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