Act.4 Reacciones Quimicas

METODO DE GAUSS-JORDAN:

F1 2 2 1 4.5 F1= fila 1

F2 4 6 3 12 F2= fila 2

F3 6 9 7 16.5 F3= fila 3

• F2 (2)

2(4,6,3,12)= (8,12,6,24) 2 2 1 4.5

8 12 6 24

6 9 7 16.5

• F2-(F1)(4)

(8,12,6,24) – (8,8,4,18) = (0,4,2,6) 2 2 1 4.5

0 4 2 6

6 9 7 16.5

• F3(2)

2(6,9,7,16.5) = (12,18,14,33) 2 2 1 4.5

0 4 2 6

12 18 14 33

• F3-(F1)(6)

(12,18,14,33) – (12,12,6,27) = (0,6,8,6) 2 2 1 4.5

0 4 2 6

0 6 8 6

• F3(4)

4(0,6,8,6) = (0,24,32,24) 2 2 1 4.5

0 4 2 6

0 24 32 24

• F3-(F1)(6)

(0,24,32,24) – (0,24,12,36)= (0,0,20,-12) 2 2 1 4.5

0 4 2 6

0 0 20 12

• F1(4)

4(2,2,1,4.5)= (8,8,4,18) 8 8 4 18

0 4 2 6

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