Zusammenfassung der Ressource
Frage 1
Frage
A = <7; 15]
B= [10; 19]
Calcula "A U B"
Antworten
-
<7; 19>
-
<7; 10>
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<7;19]
-
<15;19]
Frage 2
Frage
Si M = {x / x e IR, - 4 < x < 13}
N = {x / x e IR, 0 < x < 11}
Calcula "M U N"
Frage 3
Frage
Si A = {x / x e IR, 2 < x ≤ 9}
B = {3x / x e IR , 1 < x < 4}
Calcula "A U B"
Antworten
-
<1 ; 9>
-
<2 ; 9>
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<2 ; 9]
-
<2 ; 12>
Frage 4
Frage
Calcula "P U Q"
P = [19; 22> Q = <20; 27>
Antworten
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[19: 27>
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[19; 20]
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[22; 27>
-
<20; 22>
Frage 5
Frage
Calcula la unión de los tres conjuntos.
A = <12; 19] B = [10; 17> C = <11; 29]
Antworten
-
[10; 29>
-
[10; 29]
-
<12; 18]
-
<11; 28>