mathdad
Full Member
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- Apr 24, 2015
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- 737
Let U = universal set
U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
A = {1, 3, 4, 5, 9}
B = {2, 4, 6, 7, 8}
C = {1, 3, 4, 6}
Find the set given A^c.
I understand that A^c (also expressed as an upper case letter A with a bar on top) to mean the complement of set A.
Textbook Definition:
If A is a set, the complement of A is the set consisting of all the elements in the universal set U that are not in A.
See attachment. What does the long bar over sets B and C means?
U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
A = {1, 3, 4, 5, 9}
B = {2, 4, 6, 7, 8}
C = {1, 3, 4, 6}
Find the set given A^c.
I understand that A^c (also expressed as an upper case letter A with a bar on top) to mean the complement of set A.
Textbook Definition:
If A is a set, the complement of A is the set consisting of all the elements in the universal set U that are not in A.
See attachment. What does the long bar over sets B and C means?
