hi, i have been given a question and would appreciate help in interpreting it.
given a plane, state the problem of finding points on the intersection of the plane and the line in the form Ax=d, where A is a 3by3 matrix, x and d are vectors.
The Attempt at a Solution
i don't understand the question...
i m guessing that it is referring to the specific circumstance when matrix A has rank 2...??
in fact the question then proceeds to "find and interpret the solutions"...