- \frac{b}{w_{2}}\\0 &amp; - \frac{b}{w_{2}} &amp; 0 &amp; 0 &amp; \frac{1}{w_{2}} &amp; 0 &amp; 0\\0 &amp; 0 &amp; - \frac{b}{w_{2}} &amp; 0 &amp; 0 &amp; \frac{1}{w_{2}} &amp; 0\\0 &amp; 0 &amp; 0 &amp; - \frac{b}{w_{2}} &amp; 0 &amp; 0 &amp; \frac{1}{w_{2}}\end{matrix}\right] \\ 
                  V_2 &amp;= \left[\begin{matrix}v_{2} &amp; a v_{2} &amp; a^{2} v_{2} &amp; a^{3} v_{2} &amp; a b v_{2} &amp; a^{2} b v_{2} &amp; a^{3} b v_{2}\\a v_{2} &amp; a^{2} v_{2} + v_{2} &amp; a^{3} v_{2} + a v_{2} &amp