Results 1 to 2 of 2

Math Help - algebra

  1. #1
    Newbie
    Joined
    Feb 2013
    From
    new jersey
    Posts
    2

    algebra

    use a calculator and the quadratic formula to find approximate solution for the equation:
    8.06x2​+25.8726x=25.047256
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Junior Member Nehushtan's Avatar
    Joined
    Mar 2013
    From
    Europe
    Posts
    42
    Thanks
    12

    Re: Algebra

    8.06x^2+25.8726x-25.047256=0

    x=\frac{-25.8726\pm\sqrt{25.8726^2-4(8.06)(-25.047256)}}2

    Since you are allowed to use a calculator, use it and round off your answers to three decimal places.
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Replies: 1
    Last Post: February 4th 2011, 09:39 AM
  2. Replies: 2
    Last Post: December 6th 2010, 04:03 PM
  3. Algebra or Algebra 2 Equation Help Please?
    Posted in the Algebra Forum
    Replies: 4
    Last Post: May 12th 2010, 12:22 PM
  4. Replies: 0
    Last Post: April 24th 2010, 12:37 AM
  5. Algebra I
    Posted in the Algebra Forum
    Replies: 1
    Last Post: March 10th 2009, 08:03 AM

Search Tags


/mathhelpforum @mathhelpforum