P(100)=\left(\begin{matrix}0&0.9&0.1\\0.8&0.2&0\\ 0&0&1 \end{matrix}\right)^n=\left(\begin{matrix}0.0041&0.0050&0.9909\\0.0044&0.0052&0.9904\\ 0&0&1 \end{matrix}\right),\ \ \ \ | P(100)=\left(\begin{matrix}0&0.9&0.1\\0.8&0.2&0\\ 0&0&1 \end{matrix}\right)^n=\left(\begin{matrix}0.0041&0.0050&0.9909\\0.0044&0.0052&0.9904\\ 0&0&1 \end{matrix}\right),\ \ \ \ |