Types of Sets/ Set Theory/ Quick Solutions

In this video, we will come to know about different types of sets. A set has many types, the following are main types of sets.

Sets can be classified into many types. Some of which are finite, infinite, subset, universal, proper, singleton set, etc.

Finite Set is a set which contains a definite number of elements is called a finite set.

Infinite Set is a set which contains infinite number of elements is called an infinite set.

Subset is a set X is a subset of set Y (Written as X ⊆ Y) if every element of X is an element of set Y.

Proper Subset is The term “proper subset” can be defined as “subset of but not equal to”. A Set X is a proper subset of set Y (Written as X ⊂ Y ) if every element of X is an element of set Y and $|X|