Question

How to find basis for null space of a matrix a?

Answer 1

If is your matrix, the null-space is simply put, the set of all vectors such that A ⋅ v = 0 . It's good to think of the matrix as a linear transformation; if you let h ( v ) = A ⋅ v , then the null-space is again the set of all vectors that are sent to the zero vector by .Feb 9, 2011

linear algebra - Physical