$0/001=\frac{0/002\alpha \times 0/002\alpha }{0/002(1-\alpha )}\Rightarrow 2{{\alpha }^{2}}=1-\alpha \Rightarrow 2{{\alpha }^{2}}+\alpha -1=0\Rightarrow \left\{ \begin{matrix} \Delta =9  \\ {{\alpha }_{1}}=0/5  \\ {{\alpha }_{2}}=-1  \\ \end{matrix} \right.$