Je dána množina A={x Z; -10 x 1}
Jak tuto množinu zapíšeme výčtem prvků?
1.ZL Množiny
Quiz
•
Mathematics
•
5th - 11th Grade
•
Hard
Veronika Soldanova
Used 20+ times
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9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Je dána množina A={x Z; -10 x 1}
Jak tuto množinu zapíšeme výčtem prvků?
A={-10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0}
A={-9, -8, -7, -6, -5, -4, -3, -2, -1, 0}
A={-10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1}
A={-10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1}
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Jsou dány množiny X={x ; -3 x 2} a Y={-6, -4, -2, 1, 2, 3}.
Jak bude vypadat průnik těchto množin?
X Y={1}
X Y={-2, 1}
X Y={-2, 1, 2}
X Y={-2, -0, 1, 2}
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Jsou dány množiny X={x ; -3 x 2} a Y={-6, -4, -2, 1, 2, 3}.
Jak bude vypadat sjednocení těchto množin?
X Y={-6, -4, -2, 0, 1, 2, 3}
X Y={-6, -4, -3, -2, -1, 0, 1, 2, 3}
X Y={-6, -4, -2, -1, 0, 1, 2, 3}
X Y={-3, -2, -1, 0, 1, 2, 3}
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Jsou dány množiny X={x ; -3 x 2} a Y={-6, -4, -2, 1, 2, 3}.
Jak bude vypadat doplněk množiny X na množinu Y?
={-6, -4, -2, 2, 3}
={-6, -4, 2, 3}
={-6, -4, -2, 1, 2, 3}
={-6, -4, -2, 3}
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Jsou dány množiny X={x ; -3 x 2} a Y={-6, -4, -2, 1, 2, 3}.
Jak bude vypadat množina rozdílu Y\X?
Y \ X={-6, -4, -2, 2, 3}
Y \ X={-6, -4, 2, 3}
Y \ X={-6, -4, -2, 1, 2, 3}
Y \ X={-6, -4, -2, 3}
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Je dána množina W={x N; x|11}.
W={-11, -1, 0, 1, 11}
W={-11, -1, 1, 11}
W={0, 1, 11}
W={1, 11}
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Je dána množina G={x Z; 11|x -11 x 11}.
G={-11, -1, 0, 1, 11}
G={-11, -1, 1, 11}
G={-11, 0, 11}
G={-11, 11}
8.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Jsou dány množiny C={x Z; |x|=2} a D={x ; x 2}.
C D={} a C D={-2, 0, 1, 2}
C D={2} a C D={-2, 0, 1, 2}
C D={} a C D={0, 1, 2}
C D={2} a C D={0, 1, 2}
9.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Jsou dány množiny C={x Z; |x|=2} a D={x ; x 2}.
={0, 1} a C\D={0, 1}
={0, 1, 2} a C\D={0, 1}
={0, 1} a C\D={-2}
={0, 1, 2} a C\D={-2}
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