±3(1+i)\pm \sqrt{3}(1+i)±3(1+i)
±32(1+i)\pm \frac{\sqrt{3}}{2}(1+i)±23(1+i)
±3(1−i)\pm \sqrt{3}(1-i)±3(1−i)
32(1−i)\frac{\sqrt{3}}{2}(1-i)23(1−i)
