Saturday, August 3, 2013

Convert to augmented matrix. x+y+z=1 -x=2+z-3y z=x+y

x+y+z=1
-x=2+z-3y
z=x+y 

x+y+z=1
-2=x+z-3y
0=x+y-z 


 

with a vertical bar between columns 3 and 4


:)

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