Linear Algebra: Test 1 Practice test

Test 1 covers Chapters 1 and 2 in Bretcher's Linear Algebra 5th edition. We go over a test from a previous semester.

[yunusbilece]

I wish my teachers had half of the enthusiasm you have.

[souravcy]

Thank you so much for going over them! I think more professors should make YouTube videos like like this!

[pollenahmed]

for question 6, how you get the column 1 1 1 ?