losheungwai
Newbie level 5
2 1 3
1 0 1
0 -1 2
-1 1 -1
gaussian elimination =
2 1 3
0 1 1
0 0 1
0 0 0
am i doing it correctly?
does the first digit of the first row has to be 1?
1 0 1
0 -1 2
-1 1 -1
gaussian elimination =
2 1 3
0 1 1
0 0 1
0 0 0
am i doing it correctly?
does the first digit of the first row has to be 1?