" If "y=sqrt((1+sin x)/(1-sin x))" then "(dy)/(dx)=?

If y = sqrt((1 + sinx)/(1 - sin x)) " then " (dy)/(dx) = ?

If y =sqrt((1-sin2x)/(1+sin2x)) then ((dy)/(dx))_(x = 0) =

y=log ((1-sin x )/(1+sin x )),then (dy)/(dx) =

If y=tan^(-1) sqrt((1-sin 4x)/(1+sin 4x)),"then " dy/dx=

If y= sqrt ((1-sin 10 x )/( 1+sin 10x ) ) ,then (dy)/(dx) =

If y= y=sqrt((1-sin 2x )/(1+sin 2 x)) prove that (dy)/(dx)+sec^2(pi/4-x)=0.

If y= y=sqrt((1-sin 2x )/(1+sin 2 x)) prove that (dy)/(dx)+sec^2(pi/4-x)=0.

is y=sqrt((1-sin2x)/(1+sin2x)), show that (dy)/(dx)+sec^(2)((pi)/(4)-x)=0

If y=log sqrt((1+sin^(2)x)/(1-sin^(2)x)), then find (dy)/(dx)

Ify,=sqrt(((1+cos x)/(2))), provethat (dy)/(dx)=-(1)/(2)(sin x)/(2) If y,=sqrt((1+sin x)/(1-sin x)), prove that cos x(dy)/(dx)=y