Senior teacher of the Department of Mathematical Analysis of Bukhara State University, A.A.K. and Student of the direction of mathematics education of Bukhara State University, J.S.J. qizi 2024. ECONOMIC ISSUES THAT CAN BE SOLVED WITH THE HELP OF INTEGRAL: Avezov Alijon Khairulloyevich, Jonixonova Sevinch Jonibek qizi. Лучшие интеллектуальные исследования. 22, 2 (Jun. 2024), 373–382.