" (ii) "tan^(-1)((sin x)/(1+cos x))

Differentiate tan^(-1)((sin x)/(1 + cos x)) w.r.t.x

Differentiate the following w.r.t. x (i) cos ^(-1)(sin x) (if) tan ^(-1)(sin x/(1+cos x)) (iii) sin ^(-1)((2^(x+1))/(1+4^x))

tan^(-1)((cos x)/(1+sin x))

tan^(-1)((cos x)/(1-sin x))

if y=tan^(-1)((sin x)/(1+cos x)) prove that (dy)/(dx)=(1)/(2)

If y = tan^(-1)((sin x)/(1+cos x)) find (dy)/(dx) .