Notice: Undefined index: HTTP_KOMINFO in /home/journals/sites/journals/public/classes/journal/JournalDAO.inc.php on line 17

Notice: Undefined index: HTTP_KOMINFO in /home/journals/sites/journals/public/classes/journal/Journal.inc.php on line 24

Notice: Undefined index: HTTP_KOMINFO in /home/journals/sites/journals/public/plugins/themes/default/DefaultThemePlugin.inc.php on line 16

Notice: Undefined index: HTTP_KOMINFO in /home/journals/sites/journals/public/plugins/themes/aaliboyev-bootstrap4/AaliboyevThemePlugin.inc.php on line 16

Parmanova M, Mamaraximova M. MAKTAB MATEMATIKASIDA TESKARI TRIGONOMETRIK FUNKSIYALARNI O’QITISHNING ZARURATI VA RO’LI. matinfo [Интернет]. 17 апрель 2021 г. [цитируется по 31 январь 2025 г.];1(2). доступно на: https://phys-tech.jdpu.uz/index.php/matinfo/article/view/1258