Sets Summary
Summary - A well-defined collection of definite objects is called a set. In roster method of representing a set, all the elements are listed in the set. In property method of representing a set, all the elements are represented by stating all the properties which are s..
Singleton Set or Singlets
A set consisting of a single element is called a singleton set or singlet. The cardinality of the singleton set is ..
Algebraic Properties of set operations
The Algebraic Properties of set operations are: Idempotent laws, Identity laws, Commutative laws, Associative laws, Distributive laws, De Morgan's Law..
Algebraic Properties of set operations
Idempotent laws - If A is any set,th..
Idempotent laws - If A is any set,th..Theorems on Sets, venn diagrams
Question 11 - Question: Answer: From (i) and (ii), Similarl..
Question 11 - Question: Answer: From (i) and (ii), Similarl..Difference of two sets (Relative complement)
The relative complement of set B in set A is the complement of B in ..
Total number of subsets in a set is 2n
The total number of all possible subsets of a given set containing n elements is 2 ..
Note:
Set of real numbers is a proper subset of the set of Complex number..
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