# linear algebra

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• Sep 13th 2007, 12:03 AM
tukeywilliams
The vectors were $<0,0,0,1>, \ <0,0,2,1>, \ <0,3,2,1>, \ <0,1,-1,1>$.

It should be $A^{T}$ from post #3. But $\det A = \det A^{T} = 0$. So they are linearly dependent. But I think the problem hes having is that he keeps get the trivial solution.

Do RREF, as Jhevon said.
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