Mathematics, 20.09.2019 23:20 Ree0628
Fix a matrix a and a vector b. suppose that y is any solution of the homogeneous system ax=0 and that z is any solution of the system ax=b. show that y+z is also a solution of the system ax=b.
Answers: 1
be a solution vector of the homogeneous linear system 
, then, 
. 
is a solution vector of the non-homogeneous linear system 
, that is, 
.
satisfies the system 
. Then 
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Fix a matrix a and a vector b. suppose that y is any solution of the homogeneous system ax=0 and tha...
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