Část:
Project ID:
9000014206
Source Problem:
Accepted:
1
Clonable:
1
Easy:
0
Pro funkci \(f\colon y = \frac{2+x}
{x+4}\) vyber
správnou kombinaci \(D(f)\)
a \(H(f)\).
\begin{align*}
D(f) &= (-\infty ;-4)\cup (-4;\infty ), \\
H(f) &= (-\infty ;1)\cup (1;\infty )
\end{align*}
\begin{align*}
D(f) &= (-\infty ;4)\cup (4;\infty ),\\
H(f) &= (-\infty ;1)\cup (1;\infty )\end{align*}
\begin{align*}
D(f) &= (-\infty ;2)\cup (2;\infty ),\\
H(f) &= (-\infty ;4)\cup (4;\infty )\end{align*}
\begin{align*}
D(f) &= (-\infty ;4)\cup (4;\infty ), \\
H(f) &= (-\infty ;2)\cup (2;\infty )\end{align*}