Let A={4,6,12,15,16,17,18,19} and B={1,4,7,13,15,19,20} Find the following: LIST the elements in the set A∪B: A∪B = { ? } Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE LIST the elements in the set A∩BA∩B: A∩B = { ? } Enter the elements as a list, separated by commas. If the result is

Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter14: Counting And Probability
Section14.CR: Chapter Review
Problem 2CC
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Let A={4,6,12,15,16,17,18,19} and B={1,4,7,13,15,19,20}

Find the following:

LIST the elements in the set A∪B:
A∪B = { ? }
Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE

LIST the elements in the set A∩BA∩B:
A∩B = { ? }
Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE

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