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FTR Concept of a 'complement': If A is the area colored red in this image... ... then the complement of A is everything else. In set theory, the complement of a set A refers to elements not in A. When all sets under consideration are considered to be subsets of a given set U, the absolute complement of A is the set of elements in U but not in A. The relative complement of A with respect to a set B, also termed the difference of sets A and B, written B ∖ A, is the set of elements in B but not in A. If A is the area colored red in this image...... then the complement of A is everything else.Now via an Art methodology:[embedded content]
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FTR Concept of a 'complement': If A is the area colored red in this image... ... then the complement of A is everything else. In set theory, the complement of a set A refers to elements not in A. When all sets under consideration are considered to be subsets of a given set U, the absolute complement of A is the set of elements in U but not in A. The relative complement of A with respect to a set B, also termed the difference of sets A and B, written B ∖ A, is the set of elements in B but not in A. If A is the area colored red in this image...... then the complement of A is everything else.Now via an Art methodology:[embedded content]
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Mike Norman considers the following as important:
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FTR Concept of a 'complement':
If A is the area colored red in this image... ... then the complement of A is everything else.
In set theory, the complement of a set A refers to elements not in A.
When all sets under consideration are considered to be subsets of a given set U, the absolute complement of A is the set of elements in U but not in A.
The relative complement of A with respect to a set B, also termed the difference of sets A and B, written B ∖ A, is the set of elements in B but not in A.
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| If A is the area colored red in this image... |
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| ... then the complement of A is everything else. |
Now via an Art methodology: