Let A= [1 2 -2 11 3 6 -5 4 1 2 0

Last updated: 7/31/2022

Let A= [1 2 -2 11 3 6 -5 4 1 2 0 3] (a) Find a basis for the column space of A, and determine its dimension. (b) (Rank(A) = ? Justify your answer.