Interdisciplinary aspect as а method of formation of professional competencies in the process of studying mathematics

Currently, students of higher educational institutions are constantly in a huge flow of information, not only coming from everyday studies, but also in the flow of information that accompanies everyone in the modern information world. That is why the teacher is required to show outstanding skills in order to contribute to the development of students' interest in acquiring new knowledge and learning in general at each lecture or practical lesson. It is possible to increase interest in the discipline being studied if you organize the acquisition of knowledge within the educational process in such a way that the emphasis is placed on obtaining the knowledge necessary for further professional activity. In the first and second years of technical universities, the discipline "Higher Mathematics" is the most difficult for students. At the same time, in technical universities, the need to study mathematics is indisputable. In this paper we will demonstrate that with the help of a mathematical apparatus, problems that fall within the circle of physical study of electrical engineering are solved. That is why we believe that students, starting from the first year, need to be explained that the knowledge gained in the study of general education subjects will be used not only in the development of special disciplines, but also in further professional activities