" (ii) "tan Ay=sqrt((1-x)/(1+x))" ,it fleg anform for "(1-x^(2))(dy)/(dx)+y=0

lf y=sqrt((1-x)/(1+x)) find dy/dx and prove that (1-x^2)(dy)/(dx)+y=0

If y=sqrt((1-x)/(1+x)), find (dy)/(dx) and prove that (1-x^(2))(dy)/(dx)+y=0

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

If y= tan ^(-1) sqrt (( 1 - sin x)/( 1 + sin x)) , then the vluae of (dy)/(dx) at x = pi /2 is

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