Quiz : Derivative Quiz


   Quiz : First Derivative Quiz


Let be a differentiable function and is derivative function. Properties if f' give us information about f:

  1. If f' (x)>0 for way ,then f (x) strictly increasing in (c, d).
  2. If f' (x) < 0 for way ,then f (x) is strictly decreasing in (c, d).
  3. If f' (x)=0 then f has a horizontal tangent at x and possible a point of local extreme.
Keeping this proportion in mind, solve the quiz in which you will be shown graph of 4 function and their derivatives. You are expected to match the function with its derivative graph.










-:-