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X + y = 2 y - z = 2 x + y - z = 3 . OA (1,1,-1) OB. (-1,1,1) oc. (-1,-1,1) OD. (-1,1,-1)
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24 votes
X + y = 2

y - z = 2
x + y - z = 3
.
OA (1,1,-1)
OB. (-1,1,1)
oc. (-1,-1,1)
OD. (-1,1,-1)

User Starlight
by
7.8k points

1 Answer

3 votes

Answer:

it would be B because of the lang it and work

User Morchul
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8.3k points
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