Determine if $\lambda$ is an eigenvalue of the matrix $A$.

Select an Answer Yes No  1.

$A =$

$\left.\vphantom{\begin{array}{c}\!\strut\\\!\strut\\\!\strut\\\!\strut\\\!\strut\\\end{array}}\right[$ 6 3 4 -2 $\left.\vphantom{\begin{array}{c}\!\strut\\\!\strut\\\!\strut\\\!\strut\\\!\strut\\\end{array}}\right]$ -2 1 -4 2 -7 -3 -2 -1 -7 -3 2 -5

, $\lambda = 6$

Select an Answer Yes No  2.

$A =$

$\left.\vphantom{\begin{array}{c}\!\strut\\\!\strut\\\!\strut\\\!\strut\\\!\strut\\\end{array}}\right[$ -9 -6 -23 13 $\left.\vphantom{\begin{array}{c}\!\strut\\\!\strut\\\!\strut\\\!\strut\\\!\strut\\\end{array}}\right]$ 0 -1 5 -5 5 3 14 -8 5 3 10 -4

, $\lambda = -1$

Select an Answer Yes No  3.

$A =$

$\left.\vphantom{\begin{array}{c}\!\strut\\\!\strut\\\!\strut\\\!\strut\\\!\strut\\\end{array}}\right[$ -5 4 10 0 $\left.\vphantom{\begin{array}{c}\!\strut\\\!\strut\\\!\strut\\\!\strut\\\!\strut\\\end{array}}\right]$ 6 -7 0 14 -4 4 5 -4 4 -4 -2 7

, $\lambda = -3$