(Solved): Find an invertible matrix \( P \) and a matrix \( C \) of the form \( \left[\begin{array}{cc}a & -b ...

Find an invertible matrix \( P \) and a matrix \( C \) of the form \( \left[\begin{array}{cc}a & -b \\ b & a\end{array}\right] \) such that \( A=\left[\begin{array}{cc}3.6 & -10.4 \\ 1.6 & -4.4\end{array}\right] \) has the form \( A=P C P^{-1} \). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The matrices \( P \) and \( C \) are (Use a comma to separate answers as needed.) B. There is no matrix \( C \) of the form \( \left[\begin{array}{rr}a & -b \\ b & a\end{array}\right] \) and no invertible matrix \( P \) such that \( A=P C P^{-1} \).