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2 points Let A be a mxn matrix Show that for all b in Rm we have that AA b projcol 4 and for all
2 points Let A be a mxn matrix Show that for all b in Rm we have that AA b projcol 4 and for all a in R we have that A Ax projcol AT T
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Discrete Mathematics
Authors: V K Balakrishnan
1st Edition
0486140385, 9780486140384
