Results 1 to 5 of 5

Math Help - Square Roots

  1. #1
    Junior Member
    Joined
    Jul 2008
    Posts
    25

    Square Roots

     <br />
\sqrt{0,16} + \sqrt{0,81} - \sqrt{1,44}<br />

    What is the result of this procedure?
    Follow Math Help Forum on Facebook and Google+

  2. #2
    MHF Contributor

    Joined
    Aug 2006
    Posts
    18,792
    Thanks
    1687
    Awards
    1
    \sqrt {0.16}  + \sqrt {0.81}  - \sqrt {1.44}  = \sqrt {\left( {0.4} \right)^2 }  + \sqrt {\left( {0.9} \right)^2 }  - \sqrt {\left( {1.2} \right)^2 }
    Follow Math Help Forum on Facebook and Google+

  3. #3
    Junior Member
    Joined
    Jul 2008
    Posts
    25
     <br /> <br /> <br />
\sqrt{\frac{16}{100} } + \sqrt{\frac{81}{100} } - \sqrt{\frac{144}{100} }<br /> <br />

     <br />
\frac{4}{10} + \frac{9}{10} - \frac{12}{10}<br />

     <br />
\frac{13}{10} - \frac{12}{10}= \frac{1}{10}<br />
    Follow Math Help Forum on Facebook and Google+

  4. #4
    Newbie
    Joined
    Aug 2008
    Posts
    1
    hello
    i cant understand the use of this fourm.. could you please explain me,,
    ============================================
    saintjoseph
    WideCircles
    Follow Math Help Forum on Facebook and Google+

  5. #5
    Member
    Joined
    Sep 2008
    From
    California
    Posts
    101
    Quote Originally Posted by saintjoseph View Post
    hello
    i cant understand the use of this fourm.. could you please explain me,,
    ============================================
    saintjoseph
    WideCircles
    What exactly don't you understand? They make there solutions look good, by using LaTeX. If you want to see what code they put in, just click on one of the solutions and a window will pop up and tell you what code they used, that's mainly how I figured it out. Here is a good link on many commands in LaTeX: http://en.wikibooks.org/wiki/LaTeX/Mathematics
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. square roots
    Posted in the Algebra Forum
    Replies: 12
    Last Post: June 8th 2009, 09:21 PM
  2. square roots
    Posted in the Algebra Forum
    Replies: 4
    Last Post: February 9th 2009, 05:30 AM
  3. Square Roots
    Posted in the Pre-Calculus Forum
    Replies: 5
    Last Post: September 29th 2008, 04:58 PM
  4. square roots and i
    Posted in the Math Topics Forum
    Replies: 12
    Last Post: December 7th 2006, 01:25 PM
  5. Square Roots
    Posted in the Math Challenge Problems Forum
    Replies: 5
    Last Post: February 28th 2006, 06:35 AM

Search Tags


/mathhelpforum @mathhelpforum