SPLTV dengan cara substitusi 1. X + 2y +z =3 2x +ý + z = 16 X + y +2z = 9 2. X-y+2z = -9 2x+y+z = -1 X+y-7 = 3 3. 2x + y + 3z =14 2y + 2z = 8 4z = 12
Matematika
Nurpadila14
Pertanyaan
SPLTV dengan cara substitusi
1. X + 2y +z =3
2x +ý + z = 16
X + y +2z = 9
2. X-y+2z = -9
2x+y+z = -1
X+y-7 = 3
3. 2x + y + 3z =14
2y + 2z = 8
4z = 12
1. X + 2y +z =3
2x +ý + z = 16
X + y +2z = 9
2. X-y+2z = -9
2x+y+z = -1
X+y-7 = 3
3. 2x + y + 3z =14
2y + 2z = 8
4z = 12
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