[42] 接線問題3種類 接線の通過領域 скачать в хорошем качестве

[42] 接線問題3種類 接線の通過領域

Contents: Thanks for watching. This video is about the technique of calculus for tangent lines. Having said that, the main purpose is to introduce the third question which requires to describe the area that tangent lines sweep through as a whole. The point is, EQUIVALENCE. 接線に関する問題を三つほど。最後の軌跡と領域・接線の通過領域を求めることが目的ですね、正直言って。ブレたかな。でも主眼はつまり同値変形、必要十分条件です。 -------------------------------------------------------------------------------- 主に数学に関することを動画にしています。みんなで面白いことをあーだこーだ言えたらいいなと。 動画に関するアドバイス（声量・ライト・ペン・板書など）や動画にしてほしいことなど何でも受け付けております。むしろください。 contact → maths.toshi@gmail.com Thanks a ton for visiting here and reading this. Please subscribe this channel and give this video a like if you like it. I usually make videos about mathematics, but any kinds of topics which I find interesting and attractive. All I want to do is just discuss and talk about them, and communicate with people who are into maths, after all. I am afraid to say that I basically speak in Japanese in my videos; however, I am going to try and write things down in the way everyone can comprehend what they are, not without mathematics literacy at least :-). I would appreciate if you gave me any kind of advice ranging from the topics you would like me to bring about to the volume, my handwriting, and the lighting in my videos. Please do not hesitate to leave any comments for this channel growth, and help me to enrich this channel.