1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    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!

Linear algebra |A|

  1. Mar 6, 2009 #1
    1. The problem statement, all variables and given/known data

    A=(1,2,3; 3,2,3; 5,4,1) (A is a matrix)

    How do you find |A| ?? (It´s supposed to be one number)

    I´ve tried everything ...
     
  2. jcsd
  3. Mar 6, 2009 #2

    lanedance

    User Avatar
    Homework Helper

    you're trying to find the determinant...

    what have you tried
     
  4. Mar 6, 2009 #3
    please just help me i´m so tired :(
     
  5. Mar 6, 2009 #4
    nevermind i got it
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Linear algebra |A|
  1. Linear algebra (Replies: 3)

  2. Linear Algebra (Replies: 5)

  3. Linear Algebra (Replies: 1)

Loading...