"Higher Mathematics . Elements of Algebra and Geometry: Study. allowance. H. 1" is a unique textbook created by a team of authors, which will become an indispensable assistant for students, graduate students and anyone who seeks to deepen their knowledge in the field of higher mathematics. The book contains the main elements of algebra and geometry, presented in an accessible and understandable form, which makes it an ideal tool for both self-study and for use in the educational process. From the first pages, the reader plunges into the world of mathematical concepts, which, despite their complexity, become understandable thanks to a logical structure and clear explanations. The author's team pays special attention to the main topics, such as linear equations, systems of equations, vectors, matrices and their application in geometry. Each chapter is accompanied by examples and tasks, which allows not only to learn the theory, but also to consolidate it in practice. This makes the manual particularly valuable for students of technical and natural sciences specialties. The book will be interesting not only for students, but also for teachers who are looking for quality materials to prepare for classes . It is suitable for those who are preparing for exams, as well as for those who want to refresh their knowledge in mathematics .. It is important to note that the manual is aimed at a wide range of readers: from schoolchildren studying mathematics at an advanced level, to adults wishing to master new skills or prepare for admission to university. The topics raised in the book cover not only theoretical aspects, but also the practical application of mathematical concepts in real life. The reader will be able to see how algebra and geometry are used in a variety of fields, from engineering to economics. This makes the material not only useful, but also relevant, which is especially important in today's world, where mathematical skills are becoming increasingly popular. The style of the authors is distinguished by clarity and consistency, which avoids confusion and facilitates the perception of complex concepts. They use many illustrations and graphs to visualize ideas and make learning more interactive. This is especially important for visual learners who are better at absorbing information through images. The book Higher Mathematics . Elements of Algebra and Geometry: Study. allowance. H. 1" is the first part of the series, which implies the presence of a sequel that will address more complex topics and in-depth aspects of higher mathematics. This creates intrigue and a desire to continue studying, which is certainly a plus for readers seeking a deep understanding of the subject. If you are looking for a high-quality tutorial on higher mathematics, which will help you not only to master the theory, but also to learn how to apply it in practice, then this book is your ideal choice. It will become your reliable companion in the world of numbers and formulas, open new horizons and help you cope with any mathematical problems. Do not miss the opportunity to take a step towards knowledge that will open doors for you in the world of science and technology!