Ummatova Makhbubakhan Akhmedovna and Tokhtabayeva Manzurakhan Mukhtarjonovna 2023. In teaching the subject of complex numbers and operations on them use of historical data. International Journal on Integrated Education. 6, 12 (Dec. 2023), 245-248. DOI:https://doi.org/10.17605/ijie.v6i12.5130.