Himp Universal U = {0,1,2,3,...,9} P={2,4,6,8} Q={0,5,9} R={3,7,9} Tentukan a) P ∩ Q b) P-(Q-R) c) (P-Q)-R d)(P∩Q) ∪ (P∩R) e){P}∪{Q}
Matematika
Arfi99
Pertanyaan
Himp Universal
U = {0,1,2,3,...,9}
P={2,4,6,8}
Q={0,5,9}
R={3,7,9}
Tentukan
a) P ∩ Q
b) P-(Q-R)
c) (P-Q)-R
d)(P∩Q) ∪ (P∩R)
e){P}∪{Q}
U = {0,1,2,3,...,9}
P={2,4,6,8}
Q={0,5,9}
R={3,7,9}
Tentukan
a) P ∩ Q
b) P-(Q-R)
c) (P-Q)-R
d)(P∩Q) ∪ (P∩R)
e){P}∪{Q}
1 Jawaban
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1. Jawaban Anonyme
a) p∩q = { }
b) p-(q-r) = (2,4,6,8) - (0, 5) = (2,4,6,8)
c) (p-q) - r = (2,4,6,8) - (3,7,9) = (2,4,6,8)
d) p∩q ∪ p∩r = { } ∪{ } = { }
e) p∪q = {0,2,4,5,6,8,9}