Нашли опечатку? Выделите ее мышкой и нажмите Ctrl+Enter
Название: Challenging Mathematical Problems with Elementary Solutions, Vol. 2
Автор: Yaglom I.M.
Аннотация:
Over 170 challenging problems ranging from the relatively simple to the extremely difficult. Volume 2 contains 74 problems on points and lines, topology, convex polygons, nondecimal counting, other topics. Solutions.