YouTube 视频搜索下载 · 全程无需科学

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The Obviously True Theorem No One Can Prove
The Obviously True Theorem No One Can Prove

This deceptively simple math problem has stumped mathematicians for almost 300 years! 👉 Head to https://hensonshaving.com/veritasium and enter code 'Veritasium' for 100 free blades with the purchase of a razor. Make sure to add both the razor and the blades to your cart for the code to take effect. If you’re looking for a molecular modelling kit, try Snatoms, a kit I invented where the atoms snap together magnetically - https://ve42.co/SnatomsV ▀▀▀ A huge thank you to Steven Strogatz, Alex Kontorovich, Harald Helfgott, Senia Sheydvasser, Jared Duker Lichtman, Roger Heath-Brown, Kevin Ford, Carl-Fredrik Nyberg Brodda, Kaneenika Sinha & Shehzad Hathi for their invaluable expertise and contributions to this video. Look out for the upcoming @fern-tv video on the tragic life of Srinivasa Ramanujan! A huge thank you to Ruben Katschko, Mathias Hawk, Chris Varga, Elmer and David from fern for working with us! ▀▀▀ 0:00 What is Goldbach’s Conjecture? 4:33 Goldbach and Euler 7:03 The Prime Number Theorem 11:16 The Genius of Ramanujan 14:57 The Circle Method 27:31 Proving the Weak Goldbach Conjecture 32:40 Math vs Mao 36:06 Back to Chen Jingrun 37:15 How you can prove the Strong Goldbach Conjecture ▀▀▀ References: References can be found here - https://ve42.co/GoldbachRefs Images & Video: Image and video references can be found here - https://ve42.co/GoldbachVisuals ▀▀▀ Special thanks to our Patreon supporters: Adam Foreman, Albert Wenger, Alex Porter, Alexander Tamas, Anton Ragin, armedtoe, Balkrishna Heroor, Bertrand Serlet, Blake Byers, Bruce, Charles Ian Norman Venn, Dave Kircher, David Johnston, David Tseng, Evgeny Skvortsov, Garrett Mueller, Gnare, gpoly, iRick, Jeromy Johnson, Jon Jamison, JT, Juan Benet, Keith England, KeyWestr, Kyi, Lee Redden, Marinus Kuivenhoven, Matthias Wrobel, Meekay, meg noah, Michael Krugman, Orlando Bassotto, Paul Peijzel, Richard Sundvall, Robert Oliveira, Sam Lutfi, Tj Steyn, TTST, Ubiquity Ventures, wolfee ▀▀▀ Writers: Casper Mebius & Derek Muller Additional Writers: Darius Garewal, Callum Cuttle & Aakasha Bagga Producer & Director: Casper Mebius Editors: Jack Saxon & Peter Nelson Camera Operators: Casper Mebius & Derek Muller Animators: Fabio Albertelli, Emma Wright, Ivy Tello, Allama Nandii, Emma Foster, Mike Radjabov & Andrew Neet Illustrators: Maria Gusakovich, Jakub Misiek & Caine Esperanza Assistant Editor: James Stuart Researchers: Darius Garewal, Geeta Thakur & Gabe Strong Thumbnail Designers: Ren Hurley & Ben Powell Production Team: Rob Beasley Spence, Tori Brittain, Casper Mebius & Gregor Čavlović Advice & Feedback: Gregor Čavlović Executive Producers: Derek Muller & Casper Mebius Additional video/photos supplied by Getty Images, Pond5. Music from Epidemic Sound

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是否极速下载
注意: 极速需要科学网络
仅显示有音频的行

下载列表

💥💥💥 推荐使用 IDM 下载,可多线程加速,🧧IDM 软件加群置顶自取
质量 帧率 码率 格式 音频 大小 下载 VIP
2160p 24 13Mbps mp4 1GB
2160p 24 16Mbps webm 2GB
1440p 24 6Mbps mp4 541MB
1440p 24 8Mbps webm 715MB
1080p 24 2Mbps mp4 161MB
1080p 24 2Mbps webm 221MB
1080p 24 4Mbps mp4 325MB
720p 24 1Mbps mp4 90MB
720p 24 1Mbps webm 122MB
720p 24 1Mbps mp4 89MB
480p 24 632Kbps mp4 49MB
480p 24 874Kbps webm 62MB
480p 24 1Mbps mp4 57MB
360p 24 373Kbps mp4 29MB
360p 24 459Kbps webm 42MB
360p 24 618Kbps mp4 36MB
360p 24 383Kbps mp4 119MB
240p 24 202Kbps mp4 16MB
240p 24 213Kbps webm 19MB
240p 24 239Kbps mp4 20MB
144p 24 93Kbps mp4 12MB
144p 24 121Kbps webm 16MB
144p 24 108Kbps mp4 9MB
tiny 129Kbps mp4 39MB
tiny 129Kbps mp4 39MB
tiny 169Kbps mp4 41MB
tiny 168Kbps mp4 41MB
tiny 90Kbps mp4 21MB
tiny 89Kbps mp4 21MB
tiny 70Kbps mp4 16MB
tiny 69Kbps mp4 16MB
❗❗❗ 如果点击下载进入预览页,可尝试下载按钮右键链接另存为、右键使用 IDM 下载。🧧IDM 软件加群置顶自取
❗❗❗ 对于视频没有声音的问题,可分别下载视频和音频然后使用下列几种方式解决 👇

合成视频和音频(YouTube使用分开的视频和音频存储方式)

方式一:使用付费下载合成好的视频和音频文件

微信扫码支付 1.99 (原价 2.99) 立即下载音视频合成后的文件

方式二:使用 PotPlayer 合并视频音频播放

下载无声音的视频文件,并使用 PotPlayer (https://potplayer.daum.net) 打开视频,播放界面鼠标右键 -> 打开 -> 载入音频 -> 文件类型选择「所有文件(*.*)」 -> 选择下载的音频文件(例如xxx.weba),现在视频就有声音了,如下图。
方式二:使用 PotPlayer 合并视频音频播放

方式三:使用 FFmpeg 合并视频音频为一个文件

ffmpeg -i video.webm -i audio.weba -vcodec copy output.mp4

合成后的 output.mp4 将是有声音的

FFmpeg Download: https://ffmpeg.org/download.html

Windows: winget install ffmpeg

Mac: https://evermeet.cx/ffmpeg/