Question:
Vyberte všechny správně provedené operace s intervaly: $A=(−\infty;2\rangle$, $B=\langle 0;2)$:
Project ID:
7400220083
Answer 1:
$A\cup B=(−\infty;2\rangle$
Answer 1 Correct:
1
Answer 2:
$A\cap B=\langle 0;2)$
Answer 2 Correct:
1
Answer 3:
$A\setminus B=(−\infty;0)\cup\{2\}$
Answer 3 Correct:
1
Answer 4:
$B\setminus A=\emptyset$
Answer 4 Correct:
1
Answer 5:
$A\cap B=(−\infty;2\rangle$
Answer 5 Correct:
0
Answer 6:
$A\cup B=\langle 0;2)$
Answer 6 Correct:
0
Answer 7:
$B\setminus A=(−\infty;0)\cup\{2\}$
Answer 7 Correct:
0
Answer 8:
$A\setminus B=\emptyset$
Answer 8 Correct:
0