Difference between revisions of "Manuals/calci/COMPLEMENT"
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#COMPLEMENT([1,2,3,4,5,6,7,8,9,10],[8,9,10,11,12,13,14,15,16]) = 11 12 13 14 15 16 | #COMPLEMENT([1,2,3,4,5,6,7,8,9,10],[8,9,10,11,12,13,14,15,16]) = 11 12 13 14 15 16 | ||
#COMPLEMENT([67,12,20,56,10,18],[67,12,20,56]) = Null | #COMPLEMENT([67,12,20,56,10,18],[67,12,20,56]) = Null | ||
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| + | ==Related Videos== | ||
| + | |||
| + | {{#ev:youtube|v=2B4EBvVvf9w|280|center|Complement}} | ||
==See Also== | ==See Also== | ||
Latest revision as of 15:17, 11 December 2018
COMPLEMENT (B,A)
- and are any two sets.
and 
are any two sets.Description
- This function shows the complement of the given sets.
- In , and are two sets.
- In Set theory,the complement of a set A refers to elements not in A and which will be in the set B(Universal set).
- So complement os A is defined by:The relative complement of A with respect to a set B, also termed the difference of sets A and B, written , is the set of elements in B but not in A.
- When all sets under consideration are considered to be subsets of a given set U(Universal Set), the absolute complement of A is the set of elements in U but not in A.
, 
, is the set of elements in B but not in A.Examples
- COMPLEMENT([19,14,17,23,45,89],[89,90,14,45,32,10,1]) = 90 32 10 1
- COMPLEMENT([1,2,3,4,5,6,7,8,9,10],[8,9,10,11,12,13,14,15,16]) = 11 12 13 14 15 16
- COMPLEMENT([67,12,20,56,10,18],[67,12,20,56]) = Null