หายนะจากชื่อ "จำนวนจินตภาพ" | Calamity of Imaginary Number

Full Live: https://www.youtube.com/live/yclfKAFFCKs Sign up for Membership!: https://www.youtube.com/@MLHFmath/join #Mathematics #Physics #mlhf ________________________ 00:00 Intro 02:03 Mathematical Disaster 03:44 The Origin of the Name "Imagination" 07:29 If we don't use this name, what would be a better name? 08:53 Mathematicians' Naming Sense 09:37 Gauss didn't like this name either 10:58 Numbers = Size + Angle 12:42 Netizens' Suggestions 15:20 Matt's Suggestions 17:13 So, does it really exist? 18:47 Platonism 20:01 Numbers = Concrete Representations 22:29 What does i represent? 24:28 i and trigonometry 28:17 Euler's formula 30:15 The universe, imaginary numbers, and Stephen Hawking 34:35 Summary 37:35 After credits ________________________ Math animation made with the Manim Python library by 3Blue1Brown https://github.com/3b1b/manim    / 3blue1brown   ________________________ Contact me: mlhf.math [at] gmail [dot] com