MathB.in
New
Demo
Tutorial
About
Find the eigenvalues of the matrix \begin{equation} \mathbf{A}=\begin{pmatrix} 2&-1\\ 16&-6 \end{pmatrix} \end{equation} The characteristic equation is \begin{equation} \mathrm{Det}\left(\mathbf{A}=\lambda\mathbf{I}\right)=\lambda^2+4\lambda+4, \end{equation} which has a repeated root $\lambda=-2$.
ERROR: JavaScript must be enabled to render input!
Sun, 10 Nov 2024 22:28 GMT