Fundamental Check: Row Reduction (form #0)
Time limit: 15 minutes.
No calculators or other aids.
You may retake one check at any office hours, once per day.
Reduce the following matrix to Reduced Row Echelon Form.
4
0
6
2
0
0 12 −18 18
6
8 −18 39 −23 −6
Monday 9/16
Math 272, Fall 2019 Fundamental Check: Row Reduction (form #0)
Answer:
Monday 9/16
1 0 23
0 1 − 3
2
0 0 0
1
2
3
2
0
0
0 1
Math 272, Fall 2019