If ` y = tan^(-1) ((4sqrt(x))/(1 - 4x))" then" (dy)/(dx)` is

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

If y = tan^(-1) {(x)/(1 + sqrt(1 - x^(2)))} + sin { 2 tan^(-1) sqrt((1 - x)/(1 + x))}, "then" (dy)/(dx) =

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

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

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

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

If y= tan^(-1)sqrt((1-x)/(1+x)) then dy/dx at

If y =cot ^(-1) ((3+4tan x )/( 4-3tan x) ) ,then (dy)/(dx)=

Differentiate tan^-1((4sqrt(x))/(1-4x))