Results 1 to 2 of 2

Math Help - Another Limit Question

  1. #1
    Member RedBarchetta's Avatar
    Joined
    Apr 2008
    From
    United States
    Posts
    114

    Another Limit Question

    <br />
\mathop {\lim }\limits_{x \to \infty } \sin \left( {\tfrac{\pi }<br />
{2} + \tfrac{1}<br />
{x}} \right) = \sin \left( {\mathop {\lim }\limits_{x \to \infty } \tfrac{\pi }<br />
{2} + \tfrac{1}<br />
{x}} \right)<br />

    What limit property allows you to do this? I've looked through my textbook and found no real answer. Would anyone care to elaborate?

    Thank you.
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Flow Master
    mr fantastic's Avatar
    Joined
    Dec 2007
    From
    Zeitgeist
    Posts
    16,948
    Thanks
    5
    Quote Originally Posted by RedBarchetta View Post
    <br />
\mathop {\lim }\limits_{x \to \infty } \sin \left( {\tfrac{\pi }<br />
{2} + \tfrac{1}<br />
{x}} \right) = \sin \left( {\mathop {\lim }\limits_{x \to \infty } \tfrac{\pi }<br />
{2} + \tfrac{1}<br />
{x}} \right)<br />

    What limit property allows you to do this? I've looked through my textbook and found no real answer. Would anyone care to elaborate?

    Thank you.
    Read this: http://teamat.oxfordjournals.org/cgi...tract/21/4/139

    3. Limits of Composite Fns
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Replies: 4
    Last Post: November 7th 2011, 03:27 PM
  2. Replies: 1
    Last Post: August 8th 2010, 11:29 AM
  3. Limit question
    Posted in the Calculus Forum
    Replies: 3
    Last Post: June 21st 2009, 05:04 AM
  4. Limit question
    Posted in the Calculus Forum
    Replies: 1
    Last Post: January 26th 2009, 11:00 AM
  5. limit question
    Posted in the Calculus Forum
    Replies: 4
    Last Post: May 6th 2006, 10:30 AM

Search Tags


/mathhelpforum @mathhelpforum