Question

Let SS be the universal set, where: S={1,2,3,...,18,19,20}S={1,2,3,...,18,19,20} Let sets AA and BB be subsets of SS, where: Set A={2,4,6,8,10,11,12,14,17,18,20}A={2,4,6,8,10,11,12,14,17,18,20} Set B={1,2,3,5,6,15,16,18,19,20}B={1,2,3,5,6,15,16,18,19,20} Find the following: The number of elements in the set (A∪BA∪B): n(A∪B)n(A∪B) = The number of elements in the set (A∩BA∩B): n(A∩B)n(A∩B) is

Name: let ss be the universal set where s123181920s123181920 let sets aa and bb be subsets of ss where set a246810111214171820a246810111214171820 set b123561516181920b123561516181920 find the foll 68763
Uploaded: 2023-05-07T16:07:17-08:00
Duration: 1 min 29 s
Channel: Audrey Fong
Description: let ss be the universal set where s123181920s123181920 let sets aa and bb be subsets of ss where set a246810111214171820a246810111214171820 set b123561516181920b123561516181920 find the foll 68763

          Let SS be the universal set, where:
S={1,2,3,...,18,19,20}S={1,2,3,...,18,19,20}
Let sets AA and BB be subsets of SS,
where:
Set A={2,4,6,8,10,11,12,14,17,18,20}A={2,4,6,8,10,11,12,14,17,18,20}
Set B={1,2,3,5,6,15,16,18,19,20}B={1,2,3,5,6,15,16,18,19,20}
Find the following:
The number of elements in the set (A∪BA∪B):
n(A∪B)n(A∪B) = 
The number of elements in the set (A∩BA∩B):
n(A∩B)n(A∩B) is

Added by Cynthia A.

Geometry A Common Core Curriculum

Ron Larson, Laurie Boswell 1st Edition

Instant Answer

Solved by Expert Audrey Fong

05/07/2023

Step 1

Step 1: The number of elements in the set \(A \cup B\) is 17. Show more…

Show all steps

Thanks for your feedback!

Let SS be the universal set, where: S={1,2,3,...,18,19,20}S={1,2,3,...,18,19,20} Let sets AA and BB be subsets of SS, where: Set A={2,4,6,8,10,11,12,14,17,18,20}A={2,4,6,8,10,11,12,14,17,18,20} Set B={1,2,3,5,6,15,16,18,19,20}B={1,2,3,5,6,15,16,18,19,20} Find the following: The number of elements in the set (A∪BA∪B): n(A∪B)n(A∪B) = The number of elements in the set (A∩BA∩B): n(A∩B)n(A∩B) is