math.la.c.linsys.soln_set.vec
How to compute all solutions to a general system $Ax=b$ of linear equations and connection to the corresponding homogeneous system $Ax=0$. Visualization of the geometry of solution sets. Consistent systems and their solution using row reduction.
Pre-class quiz (three questions) on determining the solution set of a linear system, given an augmented matrix in row-echelon or reduced row-echelon form. To be completed by students after having watched a pre-class video on the topic.