Repaso Método Gauss-Jordan.

 

	x	y	z	Solución.
F1	7	10	4	-2			1	1 3/7	4/7	2/7
F2	5	-2	6	38			0	-9 1/7	3 1/7	39 3/7
F3	3	1	-1	21			0	-3 2/7	-2 5/7	21 6/7
	1	1 3/7	4/7	2/7		1	0	1 1/16	5 7/8
	0	-9 1/7	3 1/7	39 3/7		0	1	11/32	-4 5/16
	0	-3 2/7	-2 5/7	21 6/7		0	0	-3 27/32	7 11/16
	1	0	0	8
	0	0	0	-5
	0	0	1	-2
4	7	5	-2		1	1 3/4	1 1/4	1/2
6	3	7	6		0	-7 1/2	1/2	9
1	-1	9	-21		0	-2 3/4	7 3/4	-20 1/2
1	0	1 2/15	1 3/5		1	0	0	5
0	1	1/15	-1 1/5		0	1	0	-1
0	0	7 14/15	-23 4/5		0	0	1	-3
3	-5	2	-22		1	-1 2/3	2/3	-7 1/3
2	-1	6	32		0	2 1/3	4 2/3	46 2/3
8	3	-5	-33		0	16 1/3	-10 1/3	25 2/3
1	0	4	26		1	0	0	-2
0	1	2	20		0	1	0	6
0	0	-43	-301		0	0	1	7
1	1	1	3		1	1	1	3
1	2	0	6		0	1	-1	3
2	3	0	6		0	1	-2	0
1	0	0	5
0	1	0	-1
0	0	1	-2