Results 1 to 2 of 2

Math Help - Natural Logarithm

  1. #1
    Newbie
    Joined
    Nov 2008
    Posts
    1

    Natural Logarithm

    I am trying to evaluate lnbase7of10 but I am not sure how to go about doing so. Any pointers?
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Super Member
    earboth's Avatar
    Joined
    Jan 2006
    From
    Germany
    Posts
    5,829
    Thanks
    123
    Quote Originally Posted by B.Major View Post
    I am trying to evaluate lnbase7of10 but I am not sure how to go about doing so. Any pointers?
    Do you mean \log_7(10) ?

    If so: Use the base-change-formula:

    \log_b(n)=\dfrac{\ln(n)}{\ln(b)}
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Primitives of the natural logarithm
    Posted in the Calculus Forum
    Replies: 1
    Last Post: December 28th 2009, 10:26 PM
  2. natural logarithm
    Posted in the Pre-Calculus Forum
    Replies: 3
    Last Post: June 15th 2009, 07:25 PM
  3. Natural logarithm
    Posted in the Algebra Forum
    Replies: 1
    Last Post: February 7th 2009, 07:38 PM
  4. Simplifying natural logarithm
    Posted in the Calculus Forum
    Replies: 1
    Last Post: April 8th 2008, 04:54 PM
  5. Simplify Natural Logarithm
    Posted in the Pre-Calculus Forum
    Replies: 4
    Last Post: February 18th 2008, 05:28 PM

Search Tags


/mathhelpforum @mathhelpforum