也许你看不到这里的坐标，但是这里的坐标真的是根号3，根号。

Maybe you cannot read the coordinates, but the point that 3 I have here is indeed root three, root three.

youdao

现在我们有两个候选答案，两个根号,和2个负根号。

Now we have two candidate points which are these two points, 3 root three, root three or negative root 3 three, negative root three. OK.

youdao

现在我们有两个候选答案，两个根号,和2个负根号。

Now we have two candidate points which are these two points, 3 root three, root three or negative root 3 three, negative root three. OK.

youdao