Скачать или смотреть AP 预备微积分 – 3.3 直线的交点

大家好，本期视频给大家带来的是AP 数学 -分章讲解 3.3 直线的交点。余下的章节火热更新中，敬请期待！

Hello everyone! In this video, we will look at AP Pre-Calculus – Section 3.3: Intersection of Lines. The rest of the chapters are coming soon, so stay tuned!

章节3.3讨论了直线的交点。我们知道再2维平面内，两条直线有3种情况，分别是相交，平行和重合。在三维空间中，两条直线有4种情况，分别是相交，平行，重合和异面。

Section 3.3 discusses the intersection of lines. We know that in a two-dimensional plane, there are three possibilities for two lines: intersection, parallel, and coincidence. In three-dimensional space, there are four possibilities: intersection, parallel, coincidence, and skew.

对AP数学感兴趣的同学们可以先浏览视频，希望喜欢的同学们可以点赞，加关注，有问题请私

Students who are interested in AP Pre-Calculus can first watch the video. If you like it, please give it a like and follow. If you have any questions, feel free to message me