Channel: MIT OpenCourseWare
Category: Education
Description: MIT A 2020 Vision of Linear Algebra, Spring 2020 Instructor: Gilbert Strang View the complete course: ocw.mit.edu/2020-vision YouTube Playlist: youtube.com/playlist?list=PLUl4u3cNGP61iQEFiWLE21EJCxwmWvvek This new video computes the nullspace of any matrix A. The equation Ax = 0 is reduced to row echelon form Rx = 0. Then all solution vectors are combinations of "special solutions.” We understand the pieces of R from the factorization A = CR. See also Lecture 7 from 18.06 Linear Algebra for more on this topic at ocw.mit.edu/1806videoslec7 License: Creative Commons BY-NC-SA More information at ocw.mit.edu/terms More courses at ocw.mit.edu