Tolong pliss beserta cara nyaa
No 1.
2x - y + z = 3
x + 2y - z = 3
3x - 4y + 2z = -1
No 2.
3x + 4y + 5z = 3
x + y + 7z = 12
4x - 4y + 3z = 6
No 1.
2x - y + z = 3
x + 2y - z = 3
3x - 4y + 2z = -1
No 2.
3x + 4y + 5z = 3
x + y + 7z = 12
4x - 4y + 3z = 6

Jawaban:
1. ~ X = 3/2+1/2-1/2z
~ X = 3-2y+z
~ X = -1/3+4/3y-2/3z
2. ~ X = 1-4/3y-5/3z
~ X = 12-y-7z
~ X = 3/2-y-3/4z
ini langsung jawab ya
Penjelasan dengan langkah-langkah:
semoga membantu ya
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