Results 1 to 3 of 3

Math Help - Someone please show me how to solve this!

  1. #1
    Newbie
    Joined
    Sep 2009
    Posts
    2

    Someone please show me how to solve this!

    I need help with a limit problem and cannot seem to figure it out for anything!



    limit [(2x+1)/(2x-3)]^3x
    as x approaches infinity
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Banned
    Joined
    Aug 2009
    Posts
    143
    Quote Originally Posted by dmitchell91 View Post
    I need help with a limit problem and cannot seem to figure it out for anything!



    limit [(2x+1)/(2x-3)]^3x
    as x approaches infinity
    <br />
\lim_{x\to\infty} \left(\frac{2x+1}{2x-3}\right)^{3x}=\lim_{x\to\infty} \left[ \left(1+\frac{4}{2x-3}\right)^{\frac{2x-3}{4}}\right]^{\frac{12x}{2x-3}}=e^6<br />
    Last edited by mr fantastic; September 18th 2009 at 08:23 AM. Reason: Restored original post
    Follow Math Help Forum on Facebook and Google+

  3. #3
    Newbie
    Joined
    Sep 2009
    Posts
    2
    thanks a lot!
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Replies: 1
    Last Post: September 29th 2009, 08:51 PM
  2. Can anyone show me how to solve this?
    Posted in the Calculus Forum
    Replies: 6
    Last Post: May 19th 2009, 01:16 PM
  3. Show how to solve for x
    Posted in the Algebra Forum
    Replies: 4
    Last Post: January 22nd 2009, 07:24 PM
  4. Could you please show me how to solve this...
    Posted in the Algebra Forum
    Replies: 3
    Last Post: November 8th 2008, 08:54 PM
  5. Please show me how to solve this equation
    Posted in the Algebra Forum
    Replies: 3
    Last Post: December 15th 2007, 07:06 AM

Search Tags


/mathhelpforum @mathhelpforum