DannyMan
DannyMan
13-11-2018
Mathematics
contestada
2x-y-z=4, -x+2y+z=1, 3x+y+z=16. Please help
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jswaney21
jswaney21
13-11-2018
1. X=2+1/2y+1/2z
2. X=-1+2y+z
3. X=16/3-1/3y-1/3z
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