Questions askedCategory: 2568P.60 Question58
Hank asked 2 years ago

For (a), I get $a = -c + d, b = (2/3)c$;  $c$ and $d$ are free variables.   Not sure if I’m right.
For (b), I’m not sure what’s it asking for $C$. Can I just say $C$ is everything other than $B$? 

1 Answers
Yu Staff answered 2 years ago

Part (a) looks good. For part (b), give an example of such matrices B and C using numbers.
Please read the this problem and its solution. This is almost the same problem except the matrix $A$ is different.