\(z^2-\left(1-\frac{\eta\lambda}{2}\right)z+\frac{\eta\lambda}{2}=0\)
\(\operatorname{Re}(z)\)
\(\operatorname{Im}(z)\)
\(-1\)
\(1\)
\(i\)
\(-i\)
\(0\)
\(\eta\lambda\)
Play
\(\bubbleforce=\)