1. PF Contest - Win "Conquering the Physics GRE" book! Click Here to Enter
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Function limit statements

  1. Nov 29, 2008 #1

    Good morning from Israel :smile:

    I'm a first year student learning about function limits.. I need to prove / disprove the following statements which I got a bit tangled up with..

    " Prove or disprove with a contradictory example "

    http://img386.imageshack.us/img386/7942/11qd2.jpg [Broken]
    http://g.imageshack.us/img386/11qd2.jpg/1/ [Broken]

    http://img384.imageshack.us/img384/9752/22gq6.jpg [Broken]
    http://g.imageshack.us/img384/22gq6.jpg/1/ [Broken]

    Thanks !!
    1. The problem statement, all variables and given/known data

    2. Relevant equations

    3. The attempt at a solution
    Last edited by a moderator: May 3, 2017
  2. jcsd
  3. Nov 29, 2008 #2


    User Avatar
    Science Advisor
    Homework Helper

    good afternoon from sweden.

    Now this is calculus math, not precalc

    Second, you need to show attempt to solution before you will get help.
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook