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!

Proving an equation using Properties of Determinants

  1. Jul 4, 2011 #1
    Hello guys I've asked to prove following equation on determinants, here it is;

    Using the properties of determinants & without expanding prove that,

    see attachment,

    I need to verify my answer can some one tell me whether is this correct or not?:smile:

    Attached Files:

  2. jcsd
  3. Jul 4, 2011 #2
    Right, and btw, nice answer .I'd do by the easy determinant way
  4. Jul 5, 2011 #3
    So why don't u tell me the easyest way??:wink:
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook