О ПОТЕРЕ КОРНЕЙ ПРИ РЕШЕНИИ ТРИГОНОМЕТРИЧЕСКИХ УРАВНЕНИЙ. INTERNATIONAL CONFERENCE ON INTERDISCIPLINARY SCIENCE, [S. l.], v. 2, n. 9, p. 50–53, 2025. Disponível em: https://universalconference.us/index.php/icms/article/view/5205. Acesso em: 16 jun. 2026.