The book "A collection of tests in higher mathematics for students of the I course of engineering and technical specialties of universities" by Andrianchik A. N. is an indispensable assistant for students who seek to deepen their knowledge in the field of higher mathematics and successfully overcome all the difficulties of the first year This collection collects carefully designed tests that cover key topics and concepts necessary to understand and apply mathematical principles in engineering specialties. The author, Andrey Andrianchik, is known for his deep understanding of the subject and his ability to explain complex mathematical ideas easily. His writing style is clear and logical, which makes the material easy to understand even for those who are faced with higher mathematics for the first time. The book is intended not only for students, but also for teachers who can use it as additional material to prepare for classes or exams. The collection includes a variety of types of tasks: from simple calculations to more complex tasks that require analytical thinking and a creative approach. Each test is designed to not only test knowledge, but also to develop problem-solving skills, which is extremely important for future engineers. Topics covered in the book range from the basics of algebra and analysis to more complex concepts such as differential equations and multidimensional analysis. This makes the collection relevant for students of various engineering specialties, including mechanical, electrical, and construction engineering. The book will be of interest to students who appreciate a systematic approach to learning and want not only to memorize the formulas, but also to understand how to apply them in practice. It is also suitable for those who are ready for independent training and want to improve their skills in solving mathematical problems. Thanks to a structured approach and a variety of tests, students will be able to effectively prepare for exams and test papers, as well as develop confidence in their knowledge. The topics raised in the collection include not only mathematical concepts, but also methods of their application in real engineering problems. This makes the book particularly valuable for those who want to see the connection between theory and practice.[citation needed] Higher mathematics is the basis for many engineering disciplines, and understanding its principles opens the door to a successful career in the technical field. Andrey Andrianchik is also the author of other textbooks and articles on mathematics and its applications in engineering. His works are of high quality and attention to detail, which makes them popular among students and teachers. In this collection, he continues his tradition of providing quality educational content that helps students not only learn, but also develop. If you are looking for an effective way to prepare for exams in higher mathematics, this collection will become your reliable companion. It will help you not only to master the theory, but also to develop the practical skills necessary for successful learning and future professional activities. Do not miss the opportunity to take your first step towards mastery in mathematics and engineering with the help of the "Collection of tests in higher mathematics for students of the first year of engineering and technical specialties of universities" from Andrianchik A. N.