• Mar 25th 2010, 02:33 PM
PJani
if i have some matrix $A$ which does have $m$ rows by $n$ columns. How is that matrix represented in space?
• Mar 25th 2010, 05:37 PM
math2009
$
im(A)=span(\vec{v}_1,\cdots,\vec{v}_n)
$
• Mar 26th 2010, 08:04 AM
PJani
What actually are these vectors. I can imagine them in 2d, 3d space and maybe in 4,5,6d space. What they represent. I want to try to visualize matrix in space.