There's the Cartesian representation of it, which is right, .

我们会新建一个点p，好不好？,这里是它的笛卡尔表示法。

youdao

There's the Cartesian representation of it, which is right, .

我们会新建一个点p，好不好？,这里是它的笛卡尔表示法。

youdao