If `y= log sin x + tan x,` then Find the value of `(dy)/(dx)`

If y = log (sec x + tan x), then dy/dx =

If y = log x^(x) , then the value of (dy)/(dx) is

If y = log(tan sqrt(x)) , then the value of (dy)/(dx) is

If y = log(tan sqrt(x)) , then the value of (dy)/(dx) is

If x=a(costheta+log"tan"(theta)/(2)) and y=asin theta , then find the value of (dy)/(dx) at theta=(pi)/(4) .

If y= log (tan x) , then dy/dx is:

If y= log (sin x) , then (dy)/(dx) is

If y=log sqrt(((1+sin x)/(1-sin x))), find the value of (dy)/(dx)

If y=log sqrt(((1+sin x)/(1-sin x))), find the value of (dy)/(dx)