SOLUTION: I need help with this
X+y+2z= -1
2x+2y+2z=2
3x+3y+3z=2
Solving using the Gaussian reduction
Every time I try all the x and y value keep canceling off.
I don't know wher
Algebra ->
Matrices-and-determiminant
-> SOLUTION: I need help with this
X+y+2z= -1
2x+2y+2z=2
3x+3y+3z=2
Solving using the Gaussian reduction
Every time I try all the x and y value keep canceling off.
I don't know wher
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Question 929667: I need help with this
X+y+2z= -1
2x+2y+2z=2
3x+3y+3z=2
Solving using the Gaussian reduction
Every time I try all the x and y value keep canceling off.
I don't know where I'm going wrong. Please help! Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! I need help with this
X+y+2z= -1
2x+2y+2z=2
3x+3y+3z=2
Solving using the Gaussian reduction
Every time I try all the x and y value keep canceling off.
I don't know where I'm going wrong.
===================
You're not doing anything wrong.
Notice that the 2nd and 3rd eqns are inconsistent.
2x+2y+2z=2 --> x + y + x = 1
3x+3y+3z=2 --> x + y + z = 2/3
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Inconsistent, no solution.
