Část:
Project ID:
9000033702
Accepted:
1
Clonable:
0
Easy:
1
Výraz \(\sqrt{-x^{2 } + 7x - 12} -\frac{1}
{x}\)
má definiční obor.
\(\langle 3;4\rangle \)
\(\mathbb{R}\setminus \left \{0\right \}\)
\(\mathbb{R}\setminus \left \{0;3;4\right \}\)
\(\left (3;4\right )\)
\(\left (-\infty ;3\right )\cup \left (4;\infty \right )\)
\(\left (-\infty ;3\rangle \cup \langle 4;\infty \right )\)