(Solved): look at both picture to complete the question 1- first picture 2-second picture  (1 p ...

(1 point) a. Suppose that \( E_{1}\left[\begin{array}{cc}-4 & -5 \\ 5 & 4\end{array}\right]=\left[\begin{array}{cc}-8 & -10 \\ 5 & 4\end{array}\right] \).F \( E_{1}=\left[, E_{1}^{-1}=\left[\begin{array}{l}4\end{array}\right]\right. \) b. Suppose that \( E_{2}\left[\begin{array}{cc}-4 & -5 \\ 5 & 4\end{array}\right]=\left[\begin{array}{cc}5 & 4 \\ -4 & -5\end{array}\right] \). Find \( E_{2} \) an \( E_{2}=[], E_{2}^{-1}=\left[\begin{array}{l}-4 \\ \end{array}\right] \) c. Suppose that \( E_{3}\left[\begin{array}{cc}-4 & -5 \\ 5 & 4\end{array}\right]=\left[\begin{array}{cc}26 & 19 \\ 5 & 4\end{array}\right] \). Find \( E_{3} \) and \( E_{3}=\left[, E_{3}^{-1}=\left[\begin{array}{ll}5\end{array}\right]\right. \). d. Suppose that \( E_{4}\left[\begin{array}{ccc}-5 & 4 & -2 \\ 4 & 2 & 1 \\ 3 & -1 & -1\end{array}\right]=\left[\begin{array}{ccc}-5 & 4 & -2 \\ 20 & 10 & 5 \\ 3 & -1 & -1\end{array}\right] \), Find \( E_{4} \) and \( E_{4}^{-1} \). 8. Suppose that \( E_{5}\left[\begin{array}{ccc}-5 & 4 & -2 \\ 4 & 2 & 1 \\ 3 & -1 & -1\end{array}\right]=\left[\begin{array}{ccc}-5 & 4 & -2 \\ 3 & -1 & -1 \\ 4 & 2 & 1\end{array}\right] \). Find \( E_{5} \) and \( E_{5}^{-1} \). Find \( E_{6} \) and \( E_{6}^{-1} \).