Solving homogeneous linear set of equations

I know the ways to solve a set of linear equations of Ax=B form. For example x=inv(A)*B or x=A\B. But the methods doesn't work for B=0 (Homogeneous cases). I've really confused about that. Any one has any idea?

[Aditya]

Practical based on system of homogeneous equation and application to solve balance chemical equation. Output

Answer 1

[Jürgen]

seems a similar question: http://www.mathworks.com/matlabcentral/newsreader/view_thread/242711

and http://www.mathworks.nl/help/matlab/math/systems-of-linear-equations.html

the homogeneous system is also mentioned there if am not mistaken,

regards,j

[Pouya Jamali]

tnx

[Marius Marinescu]

The link above is no longer working...