Zhanys A.B Ж.А. and Sabrova A.S. С.А. 2023. THE ROLE OF SCIENTIFIC KNOWLEDGE METHODS IN STUDY MATHEMATICS. Рroblems of engineering and professional education. 32, 5 (Mar. 2023), 9–14. DOI:https://doi.org/10.32523/2220-685X-2015-32-5-9-14.