1 -1 -1 1 2
0 1 -3 -7 0
3 0 -2 2 10
6 2 4 5 9
-3Row1 + Row3
-6Row1 + Row4
How do I work this using a calculator I get so confused and I don't know where to go in order to input info.
0 1 -3 -7 0
3 0 -2 2 10
6 2 4 5 9
-3Row1 + Row3
-6Row1 + Row4
How do I work this using a calculator I get so confused and I don't know where to go in order to input info.