User:Bekesidaniel/Aufgabe 74

a)


$$ Stetig\ und\ in\ \mathbb{R}\ differenzierbar $$

--Bekesidaniel (talk) 01:15, 9 January 2010 (UTC)

b)


$$ Stetig\ und\ in\ \mathbb{R}\ differenzierbar $$

--Bekesidaniel (talk) 01:15, 9 January 2010 (UTC)

c)


$$ Stetig\ und\ in\ \mathbb{R}\setminus \left \lbrace0\right \rbrace \ differenzierbar $$

--Bekesidaniel (talk) 01:20, 9 January 2010 (UTC)

d)


$$ Nicht\ stetig\ und\ in\ \mathbb{R}\setminus \left \lbrace -1,1\right \rbrace\ differenzierbar $$

--Bekesidaniel (talk) 01:22, 9 January 2010 (UTC)

e)


$$ Stetig\ und\ in\ \mathbb{R}\setminus \left \lbrace -1\right \rbrace\ differenzierbar $$

--Bekesidaniel (talk) 01:24, 9 January 2010 (UTC)