MHB Row Space, Column Space and Null Space

Swati
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1.Construct a matrix whose null space consists of all linear combination of the vectors, v1={1;-1;3;2} and v2={2,0,-2,4} (v1,v2 are column vector).2.The equation x1+x2+x3=1 can be viewed as a linear system of one equation in three unknowns. Express its general solution as a particular solution plus the general solution of the corresponding homogeneous system.
 
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Swati said:
1.Construct a matrix whose null space consists of all linear combination of the vectors, v1={1;-1;3;2} and v2={2,0,-2,4} (v1,v2 are column vector).2.The equation x1+x2+x3=1 can be viewed as a linear system of one equation in three unknowns. Express its general solution as a particular solution plus the general solution of the corresponding homogeneous system.
Hello Swati.
Sorry but I can't answer your question.
Here at MHB helpers don't straightaway give you the solutions. We like to lead you to the solution and not blatantly provide the full solution. You are required to show some effort.. whatever ideas you had on how to approach your problem.
Also try to post using latex. To learn how to do that you can check out the latex help forum on the homepage.
Regards.
 
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