Algebra Beispiele

$f (x) = {\begin{cases} 3 + x & x < - 2 \\ x^{2} & - 2 \leq x < 2 \\ 6 - x & x \geq 2 \end{cases}$

Schritt 1

Zeichne den Graphen.

$f (x) = {\begin{cases} 3 + x & x < - 2 \\ x^{2} & - 2 \leq x < 2 \\ 6 - x & x \geq 2 \end{cases}$

Schritt 2