Antwort 4.1:7

Aus Online Mathematik Brückenkurs 1

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Version vom 13:01, 12. Sep. 2008

a) 4.1 - Figure - The circle x² + 2x + y² - 2y = 1 b)

4.1 - Figure - The circle x² + y² + 4y = 0

c)

4.1 - Figur - Cirkeln x² - 2x + y² + 6y = -3

d) 4.1 - Figur - Cirkeln x² - 2x + y² + 2y = -2