Let f(x) =(e^(tan x)-e^x+ln(secx+tanx)-x...

Let `f(x) =(e^(tan x)-e^x+ln(secx+tanx)-x)/(tanx-x)` be a continuous function at x=0. The value f(0) equals

A

`1/2`

B

`2/3`

C

`3/2`

D

`2`

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The correct Answer is:

C

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