Find the value of $c$ which makes it possible to solve:
$$u+v+2w=2,$$$$2u+3v-w=5,$$$$3u+4v+w=c$$
linear-algebrasystems-of-equations
asked 2012-10-09
user id:44106
1
11bronze badges
4
And this is the **fourth** copy of this question in the last half hour. – 2012-10-09
3
You have an equation of the form $Ax = b$ with $b = (2,5,c)$. Recall that this equation has a solution if, and only if $rank(A,b) = rank(A)$, – 2012-10-09
3 Answers
3
Related Posts
[209770] Find the value of "c" wich makes it possible to solve.