Question

Find all values of lambda for which homogenous system of linear equation has nontrivial solutions

Answer 1

\[\left[\begin{matrix}\lambda+2 & -2 & 3&0 \\ -2 & \lambda-1 & 6 & 0\end{matrix}\right]\]

Answer 2

\[[ 1,2,\lambda]\]

Answer 3

is it even possible to make a 3x4 matrix on here?

Answer 4

lol ... u can create matrices on here?

Answer 5

also this is an augmented matrix and the last row is missing a 0 (should know that it's zero since it says homogenous

Answer 6

yeah idk if you can make a 3x 4 though

Answer 7

oh i get it lol ur second post is the third row of the problem

Answer 8

yes

Answer 9

otherwise this problem would have been a load simpler