M. ASQARALIYEVA; A. SOBIROV. IN MATH CLASSES, TEACH STUDENTS TO SOLVE SOME EQUATIONS BY SOLVING A SYSTEM OF EQUATIONS. Oriental Journal of Physics and Mathematics, [S. l.], v. 1, n. 01, p. 1–9, 2022. DOI: 10.37547/supsci-ojpm-01-01-01. Disponível em: https://supportscience.uz/index.php/ojpm/article/view/192. Acesso em: 10 mar. 2025.