The most beautiful equation in math, explained visually [Euler’s Formula] скачать в хорошем качестве

The most beautiful equation in math, explained visually [Euler’s Formula]

Welch Labs Imaginary Numbers Book! https://www.welchlabs.com/resources/i... Book Digital Version https://www.welchlabs.com/resources/i... Euler’s Formula Poster! https://www.welchlabs.com/resources/e... Poster Digital Version https://www.welchlabs.com/resources/e... Special thanks to the Patrons: Juan Benet, Ross Hanson, Yan Babitski, AJ Englehardt, Alvin Khaled, Eduardo Barraza, Hitoshi Yamauchi, Jaewon Jung, Mrgoodlight, Shinichi Hayashi, Sid Sarasvati, Dominic Beaumont, Shannon Prater, Ubiquity Ventures, Matias Forti Tattoo by @themutemaker - thank you! Check out her awesome work here:   / themutemaker   Welch Labs Ad free videos and exclusive perks:   / welchlabs   Watch on TikTok:   / welchlabs   Learn More or Contact: https://www.welchlabs.com/ Instagram:   / welchlabs   X:   / welchlabs   References & Notes Welch Labs Imaginary Numbers Series:    • Imaginary Numbers Are Real [Part 1: I...   Excellent History of Logarithms by Florian Cajori Cajori, Florian. “History of the Exponential and Logarithmic Concepts.” *The American Mathematical Monthly*, vol. 20, no. 1, 1913, pp. 5–14. *JSTOR*, https://doi.org/10.2307/2973509. Accessed 22 July 2024. Cajori, Florian. “History of the Exponential and Logarithmic Concepts.” *The American Mathematical Monthly*, vol. 20, no. 2, 1913, pp. 35–47. *JSTOR*, https://doi.org/10.2307/2974078. Accessed 22 July 2024. Cajori, Florian. “History of the Exponential and Logarithmic Concepts:” *The American Mathematical Monthly*, vol. 20, no. 3, 1913, pp. 75–84. *JSTOR*, https://doi.org/10.2307/2973441. Accessed 22 July 2024. Cajori, Florian. “History of the Exponential and Logarithmic Concepts.” *The American Mathematical Monthly*, vol. 20, no. 4, 1913, pp. 107–17. *JSTOR*, https://doi.org/10.2307/2972960. Accessed 22 July 2024. Nice History of Euler’s Formula Sandifer, Ed. e, pi and i: Why is “Euler” in the Euler identity? http://eulerarchive.maa.org/hedi/HEDI... Much of the visual approach presented here comes from Needham’s incredible book: Needham, T. (1997). Visual Complex Analysis. United Kingdom: Clarendon Press. Other books referenced Maor, E. (2011). E: The Story of a Number. Ukraine: Princeton University Press. Penrose, R. (2021). The Road to Reality: A Complete Guide to the Laws of the Universe. United Kingdom: Knopf Doubleday Publishing Group. Dunham, W. (2022). Euler: The Master of Us All. United States: AMM Press. Wilson, R. (2019). Euler's Pioneering Equation: The Most Beautiful Theorem in Mathematics. United Kingdom: Oxford University Press. Nahin, P. J. (2010). An Imaginary Tale: The Story of √-1. Ukraine: Princeton University Press. Stillwell, J. (2013). Mathematics and Its History. United Kingdom: Springer New York. Euler’s Amazing 1747 Paper Euler, Leonard. "Sur les logarithmes des nombres négatifs et imaginaires” Written in 1747, but not published until 1862. Euler did publish a similar paper in 1749. See Cajori #3 above. English Translation: https://scholarlycommons.pacific.edu/... Note on Benroulli’s area of sectors Euler’s counterexample using Bernoulli’s sector area comes in a couple flavors. The one presented in his 1747 paper "Sur les logarithmes des nombres négatifs et imaginaires” is a bit different than an earlier example in a letter to Bernoulli. I chose the earlier example for clarity. See Cajori vol 2 and Sandifer. Feynman Lectures - Algebra https://www.feynmanlectures.caltech.e...