Results 1 to 2 of 2

Thread: logarithm

  1. June 2nd 2010, 06:37 PM #1
    FinalFantasy9291
    FinalFantasy9291 is offline
    Junior Member
    Joined
    Sep 2008
    From
    houston
    Posts
    25

    logarithm

    what is the domain of log subscript 9 x? (x is normal sized)
    Follow Math Help Forum on Facebook and Google+
  2. June 2nd 2010, 10:22 PM #2
    undefined
    undefined is offline
    MHF Contributor undefined's Avatar
    Joined
    Mar 2010
    From
    Chicago
    Posts
    2,340
    Awards
    1
    MHF Donor
    Quote Originally Posted by FinalFantasy9291 View Post
    what is the domain of log subscript 9 x? (x is normal sized)
    The base is irrelevant. I'll assume we're working in the reals. The domain is x > 0 because otherwise the logarithm is undefined.
    Follow Math Help Forum on Facebook and Google+
« Determine Equation of Line | Find Equation of Parallel and Perpendicular Lines »

Similar Math Help Forum Discussions

  1. Is it possible to calculate logarithm without calculator and without logarithm table?
    Posted in the Algebra Forum
    Replies: 3
    Last Post: July 18th 2011, 07:04 AM
  2. logarithm
    Posted in the Algebra Forum
    Replies: 3
    Last Post: July 17th 2010, 04:23 AM
  3. Logarithm #2
    Posted in the Pre-Calculus Forum
    Replies: 1
    Last Post: June 1st 2010, 05:29 AM
  4. Logarithm
    Posted in the Algebra Forum
    Replies: 6
    Last Post: September 17th 2009, 10:23 PM
  5. Logarithm
    Posted in the Algebra Forum
    Replies: 4
    Last Post: March 13th 2008, 10:05 AM

Search Tags


/mathhelpforum @mathhelpforum