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Resmawan-Aljabar-Linear-Elementer-Sistem-Persamaan-Linear

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1.3 Solusi Persamaan Linear

1. Sistem Persamaan Linear 1.3 Solusi Persamaan Linear

Solusi dari Persamaan Linear

a 1 x 1 + a 2 x 2 + · · · + a n x n = b

adalah urutan dari n bilangan real r 1 , r 2 , · · · , r n sedimikian sehingga

persamaan tersebut akan terpenuhi jika mengantikan

x 1 = r 1 , x 2 = r 2 , · · · , x n = r n .

Resmawan (Math UNG) Sistem Persamaan Linear Agustus 2017 7 / 69

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