Project Gutenberg 2011-02-25 Public domain in the USA. 1123 Various Verschillende Various, Various Encyclopaedia Britannica, 11th Edition, "Equation" to "Ethics" Volume 9, Slice 7 Produced by Marius Masi, Don Kretz and the Online Distributed Proofreading Team at https://www.pgdp.net "Encyclopaedia Britannica, 11th Edition, 'Equation' to 'Ethics'" by Various is a comprehensive scientific publication written in the early 20th century. This volume serves as a section of the larger 11th Edition of the Encyclopaedia Britannica, providing in-depth articles on a range of topics, from mathematical equations to ethical theories. The text leans towards mathematical and scientific discourse, offering insights into the nature of equations and their solutions. The opening of this volume begins with a detailed discussion about equations, explaining their significance and classification within mathematics. It defines an equation as a statement of equality between two quantities and elaborates on the different types of equations, including linear, quadratic, cubic, and biquadratic forms, as well as discussing historical developments in the theories behind these equations. The text introduces various mathematical concepts, methods for solving equations, and provides examples to clarify the definitions, making it a valuable reference for those looking to deepen their understanding of mathematical principles. (This is an automatically generated summary.) Reading ease score: 55.5 (10th to 12th grade). Somewhat difficult to read. en Encyclopedias and dictionaries AE Text Category: Mathematics Category: Encyclopedias/Dictionaries/Reference 1405939 2025-08-14T10:54:47.419338 text/html 1421467 2021-01-07T13:39:29 text/html 1158336 2025-08-14T10:55:06.162259 application/epub+zip 1183037 2025-08-14T10:54:53.181265 application/epub+zip 607902 2025-08-14T10:54:50.919320 application/epub+zip 1684886 2025-08-14T10:55:15.312196 application/x-mobipocket-ebook 1619169 2025-08-14T10:55:04.587246 application/x-mobipocket-ebook 867331 2022-09-16T08:39:50.978968 application/x-mobipocket-ebook 1279057 2025-08-14T10:54:45.312305 text/plain; charset=us-ascii 1277226 2021-01-07T13:39:29 text/plain; charset=us-ascii 1279080 2021-01-07T13:39:29 text/plain; charset=us-ascii 19630 2025-08-14T10:55:15.475224 application/rdf+xml 22176 2025-08-14T10:54:51.645264 image/jpeg 4364 2025-08-14T10:54:51.286291 image/jpeg 488572 2021-01-07T13:39:29 application/octet-stream application/zip 1047064 2021-01-07T13:39:29 application/octet-stream application/zip 487715 2021-01-07T13:39:29 application/octet-stream application/zip 1133731 2025-08-14T10:54:47.548294 application/octet-stream application/zip Archives containing the RDF files for *all* our books can be downloaded at https://book.klll.cc/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog