THE BEST MAJORATION FOR THE SUMS Σ sin A/2, Σ cos A/2, ... IN A TRIANGLE.

Autor: DRĂGAN, MARIUS1 marius.dragan2005@yahoo.com, POP, OVIDIU T.2 ovidiutiberiu@yahoo.com
Zdroj: International Journal of Geometry. Apr2024, Vol. 13 Issue 2, p17-27. 11p.
Databáze: Academic Search Ultimate