" (iii) "cot^(-1)((1+cos x)/(sin x))

Differentiate the following w.r.t.x. cot^(-1)((1 + cos x)/(sin x))

Differentiate cot ^(-1) ((cos x )/(1 +sin x )) w.r. to x

The value of tan^(-1)((x cos theta)/(1-x sin theta))-cot^(-1)((cos theta)/(x-sin theta)) is

If y=cot^(-1)((sin x)/(1+cos x)) then (dy)/(dx)=

prove that cot^(-1)[(cos x+sin x)/(cos x-sin x)]=(pi)/(4)-x

Differentiate the following with respect to x:cos^(-1)(sin x) and cot^(-1)((1-x)/(1+x))

If f(x)=sin^(-1)(sin x),g(x)=cos^(-1)(cos x) and h(x)=cot^(-1)(cot x) , then which of the following is/are correct ?