Algebra and the Beginning of Analysis . 11th grade" by Mikhail Pratusevich and his co-authors is not just a textbook, but a real find for high school students seeking to deepen their knowledge in mathematics and prepare for exams. In this edition you will find all the necessary topics that will help you not only to master the school course, but also to develop logical thinking, which is an important aspect in the study of the exact sciences. From the first pages of the book, the reader plunges into the world of algebra and mathematical analysis, where each equation and each theorem become not just abstractions, but tools for solving real problems. The authors masterfully explain complex concepts, making them accessible and understandable. They use a variety of examples and tasks that help to consolidate the material and develop decision skills. This makes the book ideal for self-study as well as working in a teacher-led classroom. The book will be especially useful for 11th grade students who are preparing for the exam or other exams related to mathematics. It is also suitable for those who are planning to enter universities where knowledge of algebra and analysis is required. If you are interested in mathematics, love to solve problems and want to understand how mathematical principles are applied in life, then this publication will be your faithful assistant. The topics that are raised in the book cover a wide range: from the basics of algebra to more complex concepts of mathematical analysis. Here you will find sections devoted to functions, equations, inequalities, and also study derivatives and integrals. The book also includes many tasks of varying complexity, which allows each reader to find the right level for himself. This makes the textbook a universal tool for both those who are just beginning to get acquainted with mathematics, and for more experienced students seeking to deepen their knowledge. The author’s style is distinguished by clarity and logical presentation . Pratusevich and his team use simple and accessible explanations, which allows readers to easily digest even the most complex topics. In addition, there are many illustrations and graphs in the book that help to visualize the material and make the learning process more fascinating. Do not forget about other famous works of Mikhail Yakovlevich Pratusevich, such as "Geometry . 10th grade” and “Algebra . 9th grade", which also became popular among schoolchildren and teachers. These books, like "Algebra and the Beginning of Analysis". 11th grade”, are distinguished by high quality of presentation and a well-thought-out structure, which makes them indispensable in the educational process . If you are looking for a high-quality mathematics textbook that will help you not only prepare for exams, but also develop interest in the subject, then "Algebra and the beginning of analysis. 11th grade" is what you need. The book will become your reliable companion in the world of numbers and formulas, and will also open doors to the fascinating world of higher mathematics. Do not miss the opportunity to take a step towards your future, armed with knowledge that will help you not only in school, but also in later life.