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Mathematics, 27.11.2019 19:31 postorivofarms
Which is the intersection of the sets r={0, 1, 2, 4}, s={4, 9, 12, 13}, t={13, 15, 19, 20}?
a {4}
b null set
c {13}
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Answers: 2
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Which is the intersection of the sets r={0, 1, 2, 4}, s={4, 9, 12, 13}, t={13, 15, 19, 20}?
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