題組內容
2. 所有題目請敘述計算過程,無計算過程不給分( 50%)
(1). Let A = $$\begin{bmatrix} 0 & 1 & 1 & -1 \\ 1 & 0 & -1 & 1 \\ 1 & -1 & 0 & 1 \\ -1 & 1 & 1 & 0 \end{bmatrix}$$
(b) Find the eigenspaces of A. (6%)
2. 所有題目請敘述計算過程,無計算過程不給分( 50%)
(1). Let A = $$\begin{bmatrix} 0 & 1 & 1 & -1 \\ 1 & 0 & -1 & 1 \\ 1 & -1 & 0 & 1 \\ -1 & 1 & 1 & 0 \end{bmatrix}$$
(b) Find the eigenspaces of A. (6%)