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3. Selesaikan SPLTV berikut dengan cara eliminasi Gauss-Jordan 3x + 3y + z = 8; 2x - y + z = 7; - 4x + 2y + 2z = 6. 4. Use elimination Gauss rule to solve:
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Putra Gema Nusa
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0 0 Ri 1. 0 1 R2 to Ñ 0 -3 3 1 3 10 3 - 3 R2 0 1 D 0 6 5 1 R3 thing 1 - 1 o # 50 6 3 Ditanya: Solusi SPLTV dg elminasi si Gaus-Jordan > 3x + 3y + z = 8 8 » 2X = y +z = ㅋ ſi s-4x+2y + 2z=6 0 Ubah ke dalam matrices 0 3 I 87 / 3 . R, 3 * 2 니 구 0 -9 2 2 6 0 I 늘 | 2 - 7 1-2.8, +R2 D -4 2 6/9.8,+R3 0 0 0 1 1/3 Ri : : x = 1 -5 R2: y =0 10 1-6.R2 + R3 R3:2=5 1 - 5 4 20 J/ R3 33 1 8/87-1. R2 tR, 3 =(x,y,z) +(1.0,5 ) - 1 can win olen oln Lin almoolmayan Poolmayan halos hosts 5 0 . į 8 3 1 다. | I 9 o 2 0 1 4 1 0 oi-Gla 5. § 1 - 3 R3TR, -5 15. R3TR2 0 ġ gi Pahamify o O
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