SOLUTION: Solve using Gauss- Jordan method -9x-2y+z=-27 12x+y =44 -6x-2y+z=-15

SOLUTION: Solve using Gauss- Jordan method -9x-2y+z=-27 12x+y =44 -6x-2y+z=-15

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Question 810101: Solve using Gauss- Jordan method
-9x-2y+z=-27
12x+y =44
-6x-2y+z=-15
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
You are allowed 5 problems per day but no similar problems. One gauss jordan problem per day.
x = 4, y = -4, z = 1
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