[1]
Nurbayeva Д. , Nurmukhamedova Ж. , Yeraliyev С. and Kossanov Б. 2021. ABOUT DEVELOPMENT OF STUDENTS ’ THINKING WHEN SOLVING TRIGONOMETRIC EQUATIONS AND INEQUALITIES IN THE SCHOOL ALGEBRA COURSE. Bulletin of Abai KazNPU. Series of Physical and mathematical sciences. 69, 1 (Jun. 2021), 138–143.