Ononot — For which value of k is the matrix A = \begin{pmatrix} 1 & k

Guest Session: 1 Question Remaining. Create Account to save progress.

Eigenvalues & Eigenvectorsmedium

0:00.0

For which value of $k$ is the matrix $A = \begin{pmatrix} 1 & k \\ 1 & 1 \end{pmatrix}$ non-diagonalizable?