Dalia S.

asked • 09/16/14

Solve the system

Solve the system 
x1+x2-4x3=3 
3x1+4x2+3x3=-8
 
x1=?
x2=?
x3=?

Phillip R.

we need one more equation
 
Report

09/16/14

Dalia S.

no that is the problem, only two questions are given to form a matrix and sole for x1, x2 and x3
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09/16/14

JOSEPH P.

The problem has infinitely many solutions.  Like Phillip said, to find one unique solution, you need to have three equations since you have three unknowns.
Report

09/16/14

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