Day 25 in
Mat225
Last time
: More on null and column spaces; bases
Next time
: 4.5
Today
:
No problems to return (sorry!).
Collect problems 4.1.
Questions/Comments on old stuff?
Section 4.3:
section 4.3 summary
for #36, p. 245
Section 4.4:
section 4.4 summary
for #1, 5, 14, p. 253-4
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Andy Long
. Comments appreciated.