SOLUTION: t + 3u + v = 0 2t - 4u - v = 3 3t + u + 2v = 1 u + v = -1

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Question 954203: t + 3u + v = 0
2t - 4u - v = 3
3t + u + 2v = 1
u + v = -1

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!

Since the system is overdetermined you need to find the pseudoinverse of matrix A.


So then,

and finally,


So then,



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