Elementary Mathematics. Part 2

This book is a continuation of part 1 of the textbook of the same author. In addition to the theoretical foundations of the in -depth course of elementary mathematics, it discusses a variety of techniques and methods for solving problems, their systematization, including tasks with original and non -standard approaches to solving. This publication includes more than 250 disassembled examples, as well as a almost complete list of mathematics tasks (with solutions about 585 problems) offered at entrance exams and olympiads at Moscow State University from 2000 to 2019 and partially earlier. Tasks are grouped by topics and methods. The book includes additional material that expands the student’s mathematical horizons and allows you to use it as a reference manual. Recommended for preparatory departments and courses, high school students undergoing preparations for participation in mathematical olympiads, for entering higher educational institutions, such as Moscow State University named after M.V. Lomonosov, MIPT, MSTU named after Bauman, MEFU, MTUSI, HSE, REA KLUKANOV, Financial Academy, MGIMO, etc., where the ability to solve problems of increased complexity is required. The manual can be used for distance learning, as well as schoolchildren in preparation for the delivery of a specialized exam (most difficult part) and school teachers