Results 1 to 2 of 2

Thread: find absolute minimum and maximum

  1. November 1st 2009, 11:22 AM #1
    frozenflames
    frozenflames is offline
    Member
    Joined
    Jan 2006
    Posts
    118

    find absolute minimum and maximum

    X^4-72X^2+1 ON INTERVAL [-5, 13].....FIND ABSOLUTE MINIMUM and absolute maximum


    I know i need the f'

    but i am struggling

    any help would be appreciated!!
    Follow Math Help Forum on Facebook and Google+
  2. November 2nd 2009, 04:26 PM #2
    Media_Man
    Media_Man is offline
    Senior Member
    Joined
    Apr 2009
    From
    Atlanta, GA
    Posts
    408
    f'(x)=4x^3-144x

    Does this help?

    *Remember, (x^n)'=nx^{n-1}
    Follow Math Help Forum on Facebook and Google+
« True or False continuity | another comparison thereom problem »

Similar Math Help Forum Discussions

  1. Find the absolute maximum and minimum of...
    Posted in the Calculus Forum
    Replies: 4
    Last Post: December 6th 2010, 05:59 AM
  2. Find the absolute maximum and absolute minimum values of f on the given interval.
    Posted in the Calculus Forum
    Replies: 8
    Last Post: May 23rd 2010, 11:59 PM
  3. finding absolute maximum and absolute minimum
    Posted in the Calculus Forum
    Replies: 1
    Last Post: November 15th 2009, 05:22 PM
  4. Find the absolute maximum and absolute minimum values of the function
    Posted in the Calculus Forum
    Replies: 2
    Last Post: November 8th 2009, 02:52 PM
  5. Find the absolute maximum and absolute minimum
    Posted in the Calculus Forum
    Replies: 5
    Last Post: December 12th 2008, 10:46 AM

Search Tags


/mathhelpforum @mathhelpforum