Formula_24144

\[2 a \gamma_{1}=u^{2}-u v+v^{2}-k, 2 a \gamma_{2}=\frac{U_{1} U_{2}-V_{1} V_{2}}{u+v}, 2 a \gamma_{3}=\frac{U_{1} V_{2}+V_{1} U_{2}}{u+v}\]