Reply With Quote
click (HERE) for a good place to start working on the answer to that question...
prove that if
A=[ B, C ] <------(it should to be a column not row, cuz i couldnt make it into a column form )
and the columns of B are independent , then so are the columns of A
so A is independent AX=[B C]X=[BX, CX]=0 when X=0
we know that BX=0 when X=0
then how do i prove this?
Last edited by qootie; 10-16-2011 at 12:26 AM.
click (HERE) for a good place to start working on the answer to that question...
Dason on the Cauchy distribution:
"YOU BETTER LOOK OUT BECAUSE THIS IS SOMETHING THAT IS GOING TO GET YOU"
Posting Permissions
|
|