Find the derivative of `tan^(-1)((sinx)/(1+cosx))` with respect to `tan^(-1)((cosx)/(1+sinx))`

Find the derivative with tan^(-1)(sinx/(1+cosx)) with respect to tan^(-1)(cosx/(1+sinx)) .

Find the derivative with tan^(-1) ((sinx )/(1 + cos x)) with respect to tan^(-1) ((cos x)/(1 + sin x))

Find the derivative of : sinx+1

Find the derivative of (cosx)/(1+sinx)

Find the derivative of (sinx+cosx)/(sinx-cosx)

Find the derivative of sinx +cosx

The derivative of (1-sinx)/(1+cosx) with respect to x at x=pi/2 is equal to ……………… .

Find the derivatives of i. sinx, ii. cosx , iii. tanx

Find the derivatives of the following : tan^(-1)((cosx+sinx)/(cosx-sinx))