Recent content by sarumman

  1. sarumman

    Proving or Disproving Null Space Containment in F(n) for A and A^2

    thank you! you mean like so:
  2. sarumman

    Proving or Disproving Null Space Containment in F(n) for A and A^2

    Homework Statement given I am required to proove or disprove:[/B] Homework Equations rank dim null space The Attempt at a Solution I tried to base my answer based on the fact that null A and null A^2 is Contained in F (n) and dim N(A)+rank(A)=N same goes for A^2.