Results 1 to 2 of 2

Math Help - continuous Functions

  1. #1
    Junior Member
    Joined
    Feb 2009
    Posts
    39

    continuous Functions

    Give an example of a function f(x) which is continuous for all x but is not differentiable at x=1


    Please explain how to calculate this?
    Thanks
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Flow Master
    mr fantastic's Avatar
    Joined
    Dec 2007
    From
    Zeitgeist
    Posts
    16,948
    Thanks
    5
    Quote Originally Posted by manalive04 View Post
    Give an example of a function f(x) which is continuous for all x but is not differentiable at x=1


    Please explain how to calculate this?
    Thanks
    The archetypal example is y = |x - 1|.
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Continuous functions
    Posted in the Discrete Math Forum
    Replies: 1
    Last Post: May 22nd 2010, 06:29 PM
  2. more continuous functions
    Posted in the Differential Geometry Forum
    Replies: 1
    Last Post: October 5th 2009, 12:57 PM
  3. continuous functions
    Posted in the Differential Geometry Forum
    Replies: 0
    Last Post: October 4th 2009, 01:47 PM
  4. Continuous functions
    Posted in the Differential Geometry Forum
    Replies: 4
    Last Post: April 10th 2009, 01:10 AM
  5. On continuous functions
    Posted in the Advanced Algebra Forum
    Replies: 1
    Last Post: May 1st 2008, 12:58 AM

Search Tags


/mathhelpforum @mathhelpforum