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as a textbook for a course in trigonometry. This work aims to broaden students’ view of mathematics and better prepare them for possible participation in various mathematical competitions. It provides in-depth enrichment in important areas of trigonometry by reorganizing and enhancing problem-solving tactics and strategies.
6 de mar. de 2006 · 103 Trigonometry Problems contains highly-selected problems and solutions used in the training and testing of the USA International Mathematical Olympiad (IMO) team.
Olympiad-style exams consist of several challenging essay problems. Cor-rect solutions often require deep analysis and careful argument. Olym-piad questions can seem impenetrable to the novice, yet most can be solved with elementary high school mathematics techniques, cleverly ap-plied.
The current volumes has 843 Polynomial problems and 377 Trigonometry questions, the last 63 of which are bizarre, ancient spherical geometry problems that were not included in the previous draft (Kaywañan Monster Trigonometry).
regional Olympiads). Some problems were created by the authors and some are folklore. The problems are grouped in three chapters: Algebra, Geometry and Trigono-metry, and Number Theory and Combinatorics. This is the way problems are clas-sified at the International Mathematical Olympiad.
Problem-solving tactics and practical test-taking techniques provide in-depth enrichment and preparation for various math competitions. Comprehensive introduction to trigonometric functions, their relations and functional properties, and their applications in the Euclidean plane and solid geometry.
Authors: Titu Andreescu, Răzvan Gelca. 404 beautiful, challenging, and instructive problems, all including solutions and discussion. Organized by subject and difficulty to motivate students. Covers topics in algebra, geometry, trigonometry, combinatorics, and number theory.
