If `f(x)=log(sec x+Tan x)` find `f'(1)`

If f(x)=log(sec x+Tan x) find f'(x)

f(x)=(log(sec x+tan x)^(3) then f(x) is one one,onto,even or odd

If f(x)=|log x|,x>0, find f'(1/e) and f'(e).

Let f:(-(pi)/(2),(pi)/(2))rarr R be given by f(x)=(log(sec x+tan x))^(3) then f(x) is an odd function f(x) is a one-one function f(x) is an onto function f(x) is an even function

If f(x)=log_(x) (log x)," then find "f'(x) at x= e

If f(x)=|log x|,x>0, find f'((1)/(e)) andf '(e)

If int f(x) dx=log |tanx|+c find f (x).

f(x)=log_(e)x, find value of f(1)

If f(x)=x+log|x|,x!=0 find f'(x)

If f(x)=log x and f(1)=0; show then f(x)=x(log x-1)+1