" (ii) If "y=(sec x+tan x-1)/(tan x-sec x+1)," find "(dy)/(dx)]_(x=pi/4)

Similar Questions

Explore conceptually related problems

If tan y=(tan x+sec x-1)/(tan x-sec x+1) show that (dy)/(dx)=(1)/(2)

If tan y=(tan x+sec x-1)/(tan x-sec x+1), " show that, " (dy)/(dx)=(1)/(2) .

If tan y = (tan x+sec x-1)/(tanx -sec x+1) show that (dy)/(dx) = 1/2

If y = tan ^(-1) (sec x + tan x) , " find " (d^(2) y)/( dx^(2)) at x = (pi)/(4)

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

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

Ify=( sec x^(@) +tan x^(@))/( sec ^(@) -tan x^(@) ) ,then (dy)/(dx)

If y = (tan x-1)/(sec x) then dy/dx=?

y=tan x+sec x. Find dy/dx .

IFof 1+ (x tan y-sec y) (dy) / (dx) = 0