Consider f(x)=tan^(-1)(sqrt((1+sinx)/(1-...

Consider `f(x)=tan^(-1)(sqrt((1+sinx)/(1-sinx))), x in (0,pi/2)dot`
A normal to `y=f(x)` at `x=pi/6` also passes through the point:

A

(a) `(0,(2pi)/3)`

B

(b) `(pi/6,0)`

C

(c) `(pi/4,0)`

D

(d) `(0,0)`

Verified by Experts

The correct Answer is:

A

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