Lecture 7 finding nullspace
There was first and second example where professor showed how to find vectors that form nullspace vector from free columns. In second example it's quite clear, but I do not get in with first one.

If we will use formula that N = [-F; I] we will get different vector

Question

Lecture 7 finding nullspace
There was first and second example where professor showed how to find vectors that form nullspace vector from free columns. In second example it's quite clear, but I do not get in with first one.

If we will use formula that N = [-F; I] we will get different vector

anonymous · Answer

What vetor did you get? If you show your maths, we can help.