x1 +3x2 -4x4 = 1

2x1 -x3 x5 = 0

-x1 +x2 -x3 +x4 -x5 = 2

I don't really know how to solve this....

I'm looking forward to any hint...

THX in advance

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- Sep 23rd 2012, 07:54 AMFireTheftDetermine the solution set of....
x1 +3x2 -4x4 = 1

2x1 -x3 x5 = 0

-x1 +x2 -x3 +x4 -x5 = 2

I don't really know how to solve this....

I'm looking forward to any hint...

THX in advance - Sep 23rd 2012, 08:12 AMSironRe: Determine the solution set of....
Honestly I'm not sure what you mean with 'not specified'? Is there a part missing in the system?

- Sep 23rd 2012, 08:13 AMFireTheftRe: Determine the solution set of....
yes it is missing.....