📄 Abstract
In this article, the application of the trigonometric representation of a complex number in some sums, their sum is calculated by some substitutions.
🏷️ Keywords
📚 How to Cite:
Abduraxmanov Bobomurod G'ulombek o'g'li, Erkinov Farhodjon G'ulomjon o'g'li , APPLICATIONS OF THE COMPLEX NUMBER IN TRIGONOMETRIC FORM IN SOME PRACTICAL PROBLEMS , Volume 10 , Issue 4, april 2023, EPRA International Journal of Economics, Business and Management Studies (EBMS) ,