SOLUTION: Suppose that you are solving a system of three linear equations and have evaluated D,Dx,Dy, and Dz. Under what conditions does Cramers rule not apply? A)Dx=0,Dy=0,orDz=0 B)D=0 C

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Question 770379: Suppose that you are solving a system of three linear equations and have evaluated D,Dx,Dy, and Dz. Under what conditions does Cramers rule not apply?
A)Dx=0,Dy=0,orDz=0
B)D=0
C)Dx=0
D)D=0;and either Dx=0, Dy=0, or Dz=0

Answer by Edwin McCravy(20060)   (Show Source): You can put this solution on YOUR website!
, , 

Since we can't divide by 0, D cannot = 0.

Choice B)

Edwin

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