Excerpt from Conic Sections, Treated Geometrically
When the ratio is one of equality, the curve is called a Parabola.
When the ratio is one of less inequality, the curve is called an Ellipse.
When the ratio is one of greater inequality, the curve is called an Hyperbola.
These curves are called Conic Sections, because they can all be obtained from the intersections of a Cone by planes in different directions, a fact which will be proved hereafter.
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Seller: Forgotten Books, London, United Kingdom
Paperback. Condition: New. Print on Demand. This book delves into the fascinating world of conic sections, a subject that has captivated mathematicians and scientists for centuries. The author takes a meticulous approach, starting with the fundamental concepts of construction and nomenclature before exploring the unique properties of the parabola. Through clear and concise explanations, the reader gains a deep understanding of the parabola's geometric characteristics, including its focus, directrix, and tangent properties. The book is filled with elegant proofs and insightful observations that reveal the beauty and complexity of this fundamental geometric shape. By examining the parabola's relationship to other conic sections, the author sheds light on the interconnectedness of geometry and algebra, providing a deeper appreciation for the elegant interplay of these disciplines. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Seller Inventory # 9781332770021_0
Quantity: Over 20 available
Seller: PBShop.store US, Wood Dale, IL, U.S.A.
PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9781332770021
Seller: PBShop.store UK, Fairford, GLOS, United Kingdom
PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9781332770021
Quantity: 15 available