Drag each tile to the correct box.
Consider matrix A.
A =
[23 1
0-4 5
1 5-7]
What sequence of row operations will change matrix A to this matrix?
[3 0
4
2
-5 11
2 3 1]
Switch R1 and R3
R2 + R3 replaces R3
R1 + 2R2 replaces R2