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Definition
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Definition
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Definition
| if its contents can be clearly defined |
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Definition
| if its contents cannot be clearly determined |
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Term
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Definition
enclosing members in braces { }
Example:
Set A is the set of natural numbers less than 6.
A= { 1,2,3,4,5} |
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Term
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Definition
indicates that the values of given numbers are included.
Example:
The set of natural numbers between 7 and 12, inclusive
{7,8,9,10,11,12} |
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Definition
A=B if and only if set A and set B contain exactly the same elements
Example:
SetA { a,b,c,d}
SetB {b,d,c,a} |
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Term
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Definition
two sets are said to be equivalent if they contain the same number of elements
Example:
SetA {a,b,c,d}
SetB {e,f,g,h} |
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Term
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Definition
if only if all the elements of setA are elements of setB
Example:
SetA {pear,apple,orange}
SetB {pear,apple,orange,melon} |
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Term
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Definition
Set B must contain one extra element not in Set A
Example:
SetA {apple,pear,melon}
Set B {apple,pear,melon,kiwi}
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Term
| Number of distinct subsets use...... |
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Definition
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| Number of distinct proper subsets use..... |
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Definition
| 2 to the n power subtract 1 |
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Term
Complement
(Set letter raised to first power) |
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Definition
| is the set of all elements in the universal set that are not in Set A |
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Term
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Definition
| is containing all elements that are common in set A and B. |
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