Results 1 to 3 of 3

Math Help - another limit problem

  1. #1
    Senior Member
    Joined
    Apr 2009
    Posts
    253

    another limit problem

    \lim_{x\to0} \frac{cot (2x)}{csc (x)}

    \lim_{x\to0} \frac{sinx cos(2x)}{sin (2x)}

    \lim_{x\to0} \frac{sinx cos(2x)}{2sinxcosx}

    \lim_{x\to0} \frac{cos(2(0))}{2cos(0)}

    = \frac{1}{2}

    correct?
    Last edited by yoman360; August 31st 2009 at 08:37 PM.
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Member eXist's Avatar
    Joined
    Aug 2009
    Posts
    157
    I agree !
    Follow Math Help Forum on Facebook and Google+

  3. #3
    Junior Member
    Joined
    Jul 2009
    Posts
    44
    Confirmed with Mathematica.
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Replies: 6
    Last Post: August 13th 2010, 01:03 AM
  2. Replies: 1
    Last Post: August 8th 2010, 11:29 AM
  3. Another Limit Problem
    Posted in the Calculus Forum
    Replies: 4
    Last Post: April 30th 2010, 01:19 AM
  4. Limit, Limit Superior, and Limit Inferior of a function
    Posted in the Differential Geometry Forum
    Replies: 2
    Last Post: September 3rd 2009, 05:05 PM
  5. Limit Problem
    Posted in the Calculus Forum
    Replies: 10
    Last Post: March 20th 2007, 11:54 AM

Search Tags


/mathhelpforum @mathhelpforum