Let be an matrix with inverse , an -vector and the dimensional null vector. is given in the following partitioned form...
Determine symbolically in a partition form.
For which I get the following...
Since B is non-singular, B does not equal 0...
Is this correct so far?
The question then asks the dimension of and the dimensions of the submatrices in .
Am I right in thinking the dimension of A is m+1, the dimension of is m and the dimension of is 1?
Thanks for the help.