Results 1 to 3 of 3

Math Help - Logarithms

  1. #1
    Newbie
    Joined
    Feb 2011
    Posts
    2

    Logarithms

    nvm i figured it out
    Last edited by jollybjolly; February 21st 2011 at 02:58 PM.
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Forum Admin topsquark's Avatar
    Joined
    Jan 2006
    From
    Wellsville, NY
    Posts
    9,939
    Thanks
    338
    Awards
    1
    Quote Originally Posted by jollybjolly View Post
    Is there ever a situation in which a logarithmic equation will have multiple extraneous solutions?
    Do you mean something like
    ln^2(x) + 4 ln(x) + 3 = 0

    This has no real solutions.

    -Dan
    Follow Math Help Forum on Facebook and Google+

  3. #3
    Newbie
    Joined
    Feb 2011
    Posts
    2
    nvm i figured it out
    Last edited by jollybjolly; February 21st 2011 at 02:57 PM.
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. logarithms help
    Posted in the Algebra Forum
    Replies: 4
    Last Post: April 6th 2010, 06:29 PM
  2. Logarithms
    Posted in the Algebra Forum
    Replies: 2
    Last Post: April 6th 2010, 04:46 PM
  3. logarithms
    Posted in the Pre-Calculus Forum
    Replies: 1
    Last Post: March 24th 2010, 04:26 AM
  4. Logarithms
    Posted in the Algebra Forum
    Replies: 3
    Last Post: March 18th 2010, 02:52 PM
  5. logarithms
    Posted in the Algebra Forum
    Replies: 4
    Last Post: April 16th 2008, 09:55 AM

/mathhelpforum @mathhelpforum