Časť:
Project ID:
2010001401
Source Problem:
Accepted:
0
Clonable:
1
Easy:
0
Nech \(A =\mathbb{Z}\)
a \(B = \{x\in \mathbb{N}\ \colon x < 5\}\),
potom určte zjednotenie \(A\cup B\).
\(\mathbb{Z}\)
\(\mathbb{N}\)
\(\emptyset \)
\( \{ 1;2;3;4\}\)