Solve for x,y,z (6y+4z=-18), (3x+3y=9),(2x-3z+12), using matrices

solve for x y z by hand using matrices
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1 Answer

cara menyelesaikan subtitusi tiga variabel

2x + y -2z = 3

x-y-z = 0

x+y+3z=12
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x-6y+4z=-12
asked Sep 24, 2015 in Algebra 2 Answers by anonymous | 923 views
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