Three Invariants in One Problem Cover Image
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Три инварианты в одну задачу
Three Invariants in One Problem

Author(s): Kseniya Gorskaya, Daria Kopteva, Ashat Ermekbaev, Arman Zhetiru, Azat Bermuhamedov, Saltanat Kosher, Lilly Stefanova, Irina Hristova, Alexandra Yovkova
Subject(s): Social Sciences, Education, Library and Information Science, Education and training, Other, School education, Vocational Education, Higher Education , Inclusive Education / Inclusion
Published by: Национално издателство за образование и наука „Аз-буки“
Keywords: triangle; circle; locus; curve of second degree; complex number

Summary/Abstract: The paper presents results of the work of an international group of students in the frames of the realization of the research net project “Mathematical mosaic”. The results are obtained during investigations applying software products GeoGebra, Geometer’s Sketchpad and Maple. The method of the complex numbers is used for the proofs of the assertions.

  • Issue Year: 60/2017
  • Issue No: 6
  • Page Range: 551-564
  • Page Count: 14
  • Language: Russian