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Книга "Физико-математические этюды с Mathcad и Интернет"
Цветные рисунки, анимации и файлы этюда 13
ПУТЕШЕСТВИЕ ОКРУЖНОСТИ В ТРЕУГОЛЬНИКЕ, А ТРЕУГОЛЬНИКА В ЛОЖБИНЕ, ИЛИ САМ СЕБЕ КОМПЬЮТЕРНЫЙ РЕЖИССЕР
The book "Physical and Mathematical Studies with Mathcad and Internet"
Color drawings, animations and files of the study 13
THE ROUTE OF THE ENVIRONMENT IN THE TRIANGLE, AND THE TRIANGLE IN THE hollow, OR THE SELF COMPUTER DIRECTOR
Figure 13.14a from the book
25 Problems for STEM Education
Color map of guess values areas of roots of the system of two equations (see above)
Thanks to Alan Stevens for help with the translation this Study into English!
Mathcad-sheets (15 and Prime 6.0) of the Fig. 13.4 in attach