engineering recuitment AAI JE Technical Mock Test 2020-21 Engineering Mathematics Linear Algebra Eigenvalues
Consider the following matrix.
\(A = \left[ {\begin{array}{*{20}{c}} 2&3\\ x&y \end{array}} \right]\)
If the eigenvalues of A are 4 and 8, then
1
x = 4, y = 10
2
x = 5, y = 8
3
x = -3, y = 9
4
x = -4, y = 10