What are the eigenvectors for the matrix \(\begin{bmatrix} 2 & 1\\ 6 & 1\\ \end{bmatrix} \ \ \)
1
\(\begin{bmatrix} 1\\ 1\\ \end{bmatrix} \text {and } \begin{bmatrix} 0\\ 1\\ \end{bmatrix} \ \)
2
\(\begin{bmatrix} 1\\ 1\\ \end{bmatrix} \text {and } \begin{bmatrix} 1\\ -1\\ \end{bmatrix} \ \ \)
3
\(\begin{bmatrix} -1\\ 1\\ \end{bmatrix} \text {and } \begin{bmatrix} 1\\ -1\\ \end{bmatrix} \ \ \)
4
\(\begin{bmatrix} 1\\ 0\\ \end{bmatrix} \text {and } \begin{bmatrix} 1\\ -1\\ \end{bmatrix} \ \ \)