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2.5 Sistem Linear Homogen

2. Eliminasi Gauss 2.5 Sistem Linear Homogen

Solution

5. Dengan demikian, diperoleh solusi umum taktrivial

x 1 = −s − t, x 2 = s, x 3 = −t, x 4 = 0, x 5 = t

Solusi trivial akan diperoleh jika s = t = 0.

Theorem

Suatu sistem persamaan linear dengan jumlah variabel lebih besar dari

jumlah persamaan, memiliki takhingga banyaknya solusi.

Resmawan (Math UNG) Sistem Persamaan Linear Agustus 2017 66 / 69

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